Cleanup listing for WikiProject Spaceflight as of November 20, 2018.

Of the 9346 articles in this project 3212 or 34% are marked for cleanup, with 6326 issues in total.

Listings: Alphabetic By category CSV History

... represents the current issue name. Issue names are abbreviated category names.

Contents

Changes since last update

New articles (8)

ArticleImportanceClass Issues
Andreas Mogensen Mid Stub Links needing disambiguation (November 2018)
Bill Nelson Low C Potentially dated statements (2017, July 2017, June 2018)
Falcon Heavy test flight Mid C Dead external links {{dead link}} (November 2018)
GPS Block IIF Low Start Factual verification needed (November 2018)
GSAT-20 Low Start Unsourced passages need footnotes {{citation needed}} (November 2018)
List of Space Shuttle landing sites Low List Dead external links {{dead link}} (January 2018), Cites unreliable sources (February 2018)
Mariner 9 Mid Start Unsourced passages need footnotes {{refimprove}} (November 2018)
Polar Satellite Launch Vehicle Mid C Reference errors, Dead external links {{dead link}} (November 2017, January 2018), Potentially dated statements (April 2018)

Resolved articles (17)

ArticleImportanceClass Issues
Athena-Fidus LowStartArticles with dead external links (October 2018)
Avatar (spacecraft) LowStartArticles with unsourced statements (January 2018), Wikipedia articles needing clarification (May 2018)
BLITS LowStartArticles with dead external links (October 2018)
Charles Duke HighStartCS1 errors: dates
Delfi-C3 LowStartArticles with dead external links (November 2017)
Educational Launch of Nanosatellites LowStubWikipedia articles in need of updating (November 2018)
FIELDS LowCCS1 errors: external links
GSAT-29 LowStubPages with citations having bare URLs, Pages with citations lacking titles
Kounotori 7 UnknownStubArticles containing potentially dated statements (November 2018)
List of space shuttle landing sites LowListArticles with dead external links (January 2018), Articles lacking reliable references (February 2018)
MaSat-1 LowStubCS1 errors: external links
Mars cycler LowStartArticles with unsourced statements (April 2015)
Neuroscience in space LowCCS1 errors: external links
Rakesh Sharma MidStartArticles needing additional references (March 2017)
SpX-DM1 LowStubArticles with unsourced statements (October 2018)
Sutherland spaceport LowStubOrphaned articles (July 2018)
Ulysses (spacecraft) MidCArticles to be expanded (January 2010)

Clarity

Clarification needed (204)

ArticleImportanceClassCount OldestIssues
2011 in spaceflight High List3 January 2012Unsourced passages need footnotes {{citation needed}} (January 2012, July 2012), ... (January 2012)
AMC-2 Low Start1 April 2014... (April 2014)
Agena target vehicle Low Start1 September 2011... (September 2011)
Aggregat (rocket family) Mid C5 September 2007Unsourced passages need footnotes {{citation needed}} (September 2007, April 2013), Cleanup needed (February 2010, February 2010), ... (April 2018)
Airbus Defence and Space High Start3 October 2010Dead external links {{dead link}} (October 2010), Unsourced passages need footnotes {{citation needed}} (February 2011), ... (August 2018)
Almaz Mid C4 January 2012Potentially dated statements (January 2012, 2018), Expansion needed (August 2012), ... (March 2014)
Alphabus Mid Start2 October 2013... (October 2013), Dead external links {{dead link}} (November 2017)
Andrews Cargo Module Low Stub2 January 2011Unsourced passages need footnotes {{citation needed}} (January 2011), ... (January 2011)
Antares (rocket) Mid Start1 September 2013... (September 2013)
Anti-satellite weapon Mid C3 February 2008Unsourced passages need footnotes {{citation needed}} (February 2008, April 2013), ... (April 2015)
Ariane 5 High C6 March 2014Potentially dated statements (March 2014, November 2014, January 2018), ... (January 2015), Unsourced passages need footnotes {{citation needed}} (October 2016), Update needed (October 2018)
Association in Scotland to Research into Astronautics Low Start5 February 2012Unsourced passages need footnotes {{citation needed}} (March 2012, February 2012), Unsourced passages need footnotes {{refimprove}} (February 2012), ... (March 2012), Vague or ambiguous geographic scope (March 2012)
Atlas (rocket family) High List8 February 2008Potentially dated statements (February 2008), Unsourced passages need footnotes {{citation needed}} (November 2010, October 2013, August 2011), ... (February 2011, October 2013), Update needed (September 2014, April 2015)
Atmospheric entry Top C15 1990Potentially dated statements (1990, 1996), Unsourced passages need footnotes {{citation needed}} (February 2009, July 2010, November 2013, March 2015, September 2016, December 2017, August 2018, October 2018), Original research (November 2013, September 2016), Cleanup needed (April 2018), Prose needed (April 2018), ... (August 2018)
Azercosmos Low Start3 February 2018... (February 2018), Unsourced passages need footnotes {{citation needed}} (February 2018, July 2018)
Badr-B Unknown Start1 July 2012... (July 2012)
Balloon satellite Low Start3 February 2010Detailed references needed, ... (February 2010), Unsourced passages need footnotes {{citation needed}} (February 2010)
Beagle 2 Mid C4 January 2015Unsourced passages need footnotes {{citation needed}} (January 2015, January 2018), Unsourced passages need footnotes {{refimprove}} (December 2016), ... (January 2018)
Bracewell probe Low Start3 August 2014Unsourced passages need footnotes {{citation needed}} (August 2014), ... (August 2014), Disputed statements (August 2014)
Brewster H. Shaw Mid C3 April 2014Unsourced passages need footnotes {{citation needed}} (December 2014), Update needed (April 2014), ... (April 2014)
Burt Rutan High C4 August 2007Potentially dated statements (August 2007), Unsourced passages need footnotes {{citation needed}} (September 2013), ... (July 2010), Dead external links {{dead link}} (November 2016)
Cabin pressurization High C5 May 2015Unsourced passages need footnotes {{citation needed}} (May 2015, December 2015, July 2017), Cites unreliable sources (July 2016), ... (December 2015)
Cassini–Huygens High C4 February 2016Unsourced passages need footnotes {{citation needed}} (February 2016, September 2017), ... (February 2016), Unsourced passages need footnotes {{refimprove}} (October 2018)
Centaur (rocket stage) Mid C13 April 2009Potentially dated statements (2009, January 2018), Incomplete lists (April 2009), Citation with bare URL, Citation lacking title, Unsourced passages need footnotes {{citation needed}} (April 2014, June 2016, May 2018, June 2018, September 2018), ... (March 2018), Weasel-worded phrases (March 2018), Expansion needed (May 2018)
Centre Spatial Universitaire Montpellier-Nîmes Mid Start1 July 2015... (July 2015)
Chandrayaan-1 Mid B3 April 2012Unsourced passages need footnotes {{citation needed}} (April 2012), ... (April 2012), Unsourced passages need footnotes {{refimprove}} (October 2017)
Chasqui I Low Stub7 January 2010Cites unreliable sources (January 2010), Original research (January 2010), Conflict of interest (January 2010), Unsourced passages need footnotes {{citation needed}} (December 2013), Vague or ambiguous time (December 2013), ... (December 2013), Weasel-worded phrases (December 2013)
China Aerospace Science and Technology Corporation Mid Start3 December 2014Unsourced passages need footnotes {{citation needed}} (December 2014), ... (December 2014), Factual verification needed (December 2014)
Chinese space program High C8 July 2009Rewrite needed (July 2009), Prose needed (July 2009), Cleanup needed (July 2009), Unsourced passages need footnotes {{citation needed}} (June 2012), Disputed statements (May 2011), ... (September 2013), Dead external links {{dead link}} (June 2016, November 2016)
Circular orbit Low Stub2 December 2009Cites no sources (December 2009), ... (January 2016)
Colonization of Mars Low C4 June 2013Unsourced passages need footnotes {{citation needed}} (June 2013), Update needed (April 2014), Failed verification (May 2015), ... (December 2016)
Colonization of the outer Solar System Low Start4 January 2009Original research (January 2009), Dead external links {{dead link}} (November 2016), Unsourced passages need footnotes {{refimprove}} (June 2017), ... (June 2017)
Comisión Nacional de Actividades Espaciales Low Start6 July 2008Unsourced passages need footnotes {{citation needed}} (July 2008, October 2012, August 2017), Expansion needed (December 2011), ... (August 2017), Unsourced passages need footnotes {{refimprove}} (August 2017)
Commercial Orbital Transportation Services Mid Start2 March 2013Unsourced passages need footnotes {{citation needed}} (March 2013), ... (March 2013)
Communications satellite Top C2 March 2015Unsourced passages need footnotes {{citation needed}} (March 2015), ... (January 2016)
Concurrent Design Facility Low Stub4 December 2013Unsourced passages need footnotes {{citation needed}} (December 2013, January 2015), Vague or ambiguous time (December 2013), ... (December 2013)
Contour crafting Low Start3 August 2013Update needed (September 2013), Web citation with no URL, ... (August 2013)
Dava Newman Mid Start4 October 2017Vague or ambiguous time (October 2017), Has general references but lacks inline footnotes (October 2017), Unsourced passages need footnotes {{citation needed}} (October 2017), ... (September 2018)
Drag and Atmospheric Neutral Density Explorer Low Start10 September 2013Unsourced passages need footnotes {{citation needed}} (September 2013, December 2013, November 2014), Unsourced passages need footnotes {{refimprove}} (September 2013), Update needed (December 2013, February 2015), Vague or ambiguous time (September 2013, December 2013), ... (December 2013), Weasel-worded phrases (December 2013)
Duane Graveline Low Start2 March 2012Unsourced passages need footnotes {{citation needed}} (March 2012), ... (March 2012)
DubaiSat-2 Low Start1 November 2013... (November 2013)
Eastern Range Mid Start3 November 2010... (November 2010), Vague or ambiguous time (January 2014), Update needed (January 2014)
Effect of spaceflight on the human body High C7 February 2007Unsourced passages need footnotes {{citation needed}} (February 2007, January 2010, September 2009, January 2013, May 2012), ... (June 2012), Web citation with no URL
Explorer 32 Low Start1 May 2017... (May 2017)
Extended Duration Orbiter Mid C1 August 2014... (August 2014)
Federation (spacecraft) Mid Start3 April 2009... (April 2009), Unsourced passages need footnotes {{citation needed}} (February 2016, April 2015)
Fine guidance sensor Low Start1 June 2015... (June 2015)
Fractionated spacecraft Low Start2 November 2011Unsourced passages need footnotes {{citation needed}} (March 2013), ... (November 2011)
Gemini 3 Mid Start3 June 2011Unsourced passages need footnotes {{refimprove}} (June 2011), Unsourced passages need footnotes {{citation needed}} (August 2015), ... (June 2016)
Geostationary transfer orbit Mid Start2 June 2009Unsourced passages need footnotes {{refimprove}} (June 2009), ... (May 2016)
Glenn Research Center Low Start5 November 2010... (November 2010), Obsolete information (November 2010), Potentially dated statements (May 2012), Unsourced passages need footnotes {{citation needed}} (June 2018), Unsourced passages need footnotes {{refimprove}} (June 2018)
Global Positioning System Top C12 2006Potentially dated statements (2007, 2006, February 2016, January 2017), Unsourced passages need footnotes {{citation needed}} (November 2007, August 2011, March 2013, May 2017), Unsourced passages need footnotes {{refimprove}} (March 2015), ... (February 2013), Dead external links {{dead link}} (September 2016, October 2018)
Grapple fixture Low Stub3 May 2017Unsourced passages need footnotes {{citation needed}} (May 2017), ... (May 2017), Failed verification (May 2017)
Gravity assist Top C3 February 2018... (February 2018), Disputed statements (February 2018), Potentially dated statements (July 2018)
Greg Wyler Low Stub3 August 2016Factual verification needed (August 2016), ... (August 2016), Unsourced passages need footnotes {{citation needed}} (August 2016)
H-IIB Low Start1 June 2015... (June 2015)
H3 (rocket) Low Start5 July 2015Potentially dated statements (July 2015), Factual verification needed (August 2018), Cites unreliable sources (August 2018), ... (August 2018), Unsourced passages need footnotes {{citation needed}} (August 2018)
HGM-25A Titan I Unknown Start5 April 2010Unsourced passages need footnotes {{citation needed}} (April 2010, April 2013), Unsourced passages need footnotes {{refimprove}} (February 2011), Vague or ambiguous time (January 2018), ... (January 2018)
History of rockets High C3 September 2010Page number citations needed (September 2010), Dead external links {{dead link}} (April 2017), ... (January 2018)
Hosted payload Low Stub3 November 2011Unsourced passages need footnotes {{citation needed}} (November 2011), ... (November 2011), Weasel-worded phrases (November 2011)
Human mission to Mars High C7 January 2010Unsourced passages need footnotes {{citation needed}} (January 2010, August 2018), Reference errors, ... (October 2016), Dead external links {{dead link}} (November 2017, January 2018), Update needed (January 2018)
IAR 111 Low Start5 March 2012Unsourced passages need footnotes {{refimprove}} (January 2013), Unsourced passages need footnotes {{citation needed}} (March 2012, October 2012), ... (March 2012), Update needed (January 2014)
INSAT-4E Low Start1 June 2013... (June 2013)
Igor Volk Mid Start2 July 2016Unsourced passages need footnotes {{citation needed}} (July 2016), ... (January 2017)
Indian Deep Space Network Low Start3 December 2013Unsourced passages need footnotes {{citation needed}} (August 2014), Update needed (December 2013), ... (December 2013)
Intelsat Mid C7 March 2010Potentially dated statements (March 2010, March 2011), Unsourced passages need footnotes {{citation needed}} (March 2011, July 2011, September 2018), ... (September 2018), Vague or ambiguous time (September 2018)
Interplanetary spaceflight Top C5 April 2007Unsourced passages need footnotes {{citation needed}} (April 2007, September 2012, February 2011), Citation with format and no URL, ... (April 2014)
Iranian Space Agency Mid C4 February 2012... (February 2012), Dead external links {{dead link}} (June 2016, December 2016, November 2017)
Iridium satellite constellation Low C6 2009Potentially dated statements (2009), Unsourced passages need footnotes {{citation needed}} (December 2014, August 2016), Factual verification needed (December 2014), Unsourced passages need footnotes {{refimprove}} (December 2017), ... (March 2018)
Jay Barbree Low GA4 September 2010Dead external links {{dead link}} (September 2010, November 2017), Unsourced passages need footnotes {{citation needed}} (April 2013), ... (August 2013)
John C. Stennis Space Center Mid Start9 November 2011Potentially dated statements (2012, October 2013), Unsourced passages need footnotes {{citation needed}} (November 2011, November 2013, June 2015), ... (October 2013, December 2013), Dead external links {{dead link}} (November 2017), Expansion needed (November 2018)
Konstantin Tsiolkovsky Top C3 June 2012Unsourced passages need footnotes {{citation needed}} (December 2012), ... (June 2012), Dead external links {{dead link}} (August 2016)
Kosmos 1379 Mid Stub1 May 2010... (May 2010)
Kosmos 772 Low Stub3 February 2013Unsourced passages need footnotes {{citation needed}} (February 2013), Unsourced passages need footnotes {{refimprove}} (February 2013), ... (February 2013)
Kosmos 869 Low Stub3 February 2013Unsourced passages need footnotes {{citation needed}} (February 2013), Unsourced passages need footnotes {{refimprove}} (February 2013), ... (February 2013)
Kwangmyŏngsŏng-2 Low C3 September 2010Unsourced passages need footnotes {{citation needed}} (April 2012), Dead external links {{dead link}} (September 2010), ... (April 2016)
Launch commit criteria Unknown Start4 March 2015Unsourced passages need footnotes {{citation needed}} (March 2015), ... (March 2015), Weasel-worded phrases (March 2015), Limited geographic scope (March 2015)
LauncherOne Low Start5 February 2016Unsourced passages need footnotes {{citation needed}} (February 2016), Citation with bare URL, Citation lacking title, ... (February 2016), Potentially dated statements (August 2018)
Lavochkin Mid Start1 November 2017... (November 2017)
Life support system High Start9 June 2007Expansion needed (June 2007, July 2011), Unsourced passages need footnotes {{citation needed}} (October 2010, June 2016, October 2017), Potentially dated statements (October 2010), Unsourced passages need footnotes {{refimprove}} (September 2014), Cleanup needed (September 2014), ... (June 2016)
Liquid rocket propellant Mid Start8 March 2014Potentially dated statements (2017, March 2014, 2018), Unsourced passages need footnotes {{citation needed}} (April 2016, March 2017), ... (January 2016), Unsourced passages need footnotes {{refimprove}} (March 2017, December 2017)
List of Intelsat satellites Low List3 July 2009Expansion needed (July 2009), Unsourced passages need footnotes {{citation needed}} (July 2012), ... (December 2012)
List of Russian manned space missions Top List2 October 2018Unsourced passages need footnotes {{citation needed}} (October 2018), ... (October 2018)
List of Vandenberg Air Force Base Launch Facilities Mid List6 September 2013... (September 2013), Unsourced passages need footnotes {{citation needed}} (August 2016), Cleanup needed (September 2016, September 2016), Unsourced passages need footnotes {{refimprove}} (September 2016), Introduction cleanup (September 2016)
List of artificial objects on Mars High List1 November 2016... (November 2016)
List of orbits Top List7 July 2012Unsourced passages need footnotes {{citation needed}} (July 2012, December 2013, May 2016, March 2018, July 2018), ... (December 2017, March 2018)
List of space launch system designs Mid List9 February 2011Unsourced passages need footnotes {{citation needed}} (March 2011, February 2011, July 2015), Disputed statements (May 2011), Introduction cleanup (September 2011), ... (September 2011), Context needed (September 2011), Citation with bare URL, Citation lacking title
List of spaceflights to the International Space Station Low List3 August 2009Cites no sources (August 2009), Introduction cleanup (August 2011), ... (August 2011)
Lost Cosmonauts Low C5 September 2010Unsourced passages need footnotes {{refimprove}} (May 2015), Unsourced passages need footnotes {{citation needed}} (September 2010, May 2015), Trivia sections (June 2017), ... (September 2017)
Luigi Broglio Low Stub1 January 2011... (January 2011)
Magellan (spacecraft) Mid C2 October 2015Unsourced passages need footnotes {{refimprove}} (October 2015), ... (July 2017)
Magnum (satellite) Low Stub1 July 2008... (July 2008)
Mars Exploration Program Low Start1 September 2018... (September 2018)
McDonnell Douglas DC-X Low Start7 April 2009Has general references but lacks inline footnotes (April 2009), Unsourced passages need footnotes {{citation needed}} (May 2009, August 2010, December 2012), Weasel-worded phrases (December 2012), Disputed statements (January 2018), ... (January 2018)
Michael Barratt (astronaut) Mid Start2 June 2018... (June 2018), Failed verification (June 2018)
Michael L. Gernhardt Mid Start1 October 2017... (October 2017)
Mid-Atlantic Regional Spaceport Low Start5 December 2011Unsourced passages need footnotes {{citation needed}} (July 2012), Vague or ambiguous time (July 2012, December 2011), ... (April 2013), Dead external links {{dead link}} (November 2017)
Militarisation of space Mid C9 October 2007Unsourced passages need footnotes {{refimprove}} (October 2007), Unsourced passages need footnotes {{citation needed}} (October 2008, August 2008, January 2010, November 2015), Expansion needed (September 2010), Weasel-worded phrases (January 2015), Vague or ambiguous time (January 2015), ... (January 2015)
Minus Eighty Degree Laboratory Freezer for ISS Low Start4 October 2012Unsourced passages need footnotes {{citation needed}} (October 2012), Expansion needed (January 2015), ... (October 2012), Vague or ambiguous time (October 2012)
Mojave Aerospace Ventures Unknown Start5 April 2009Unsourced passages need footnotes {{refimprove}} (December 2009), Has general references but lacks inline footnotes (April 2009), Unsourced passages need footnotes {{citation needed}} (March 2010), ... (March 2010), Dead external links {{dead link}} (January 2018)
NanoRacks CubeSat Deployer Low Start4 December 2014Potentially dated statements (2014), Unsourced passages need footnotes {{citation needed}} (December 2014), ... (December 2014), Factual verification needed (December 2014)
National Air and Space Intelligence Center Mid C9 March 2009Factual verification needed (March 2009), Unsourced passages need footnotes {{citation needed}} (August 2009, February 2013), Expansion needed (February 2013), ... (February 2013), Vague or ambiguous geographic scope (February 2013), Web citation with no URL, Citation with format and no URL, CS1 errors: chapter ignored
National Institute of Aeronautics and Space Low Start9 September 2010Unsourced passages need footnotes {{citation needed}} (November 2011, September 2010, March 2011, February 2016), ... (March 2011), External link cleanup {{external links}} (February 2016), Spam cleanup (February 2016), Dead external links {{dead link}} (June 2016, January 2018)
New Shepard Mid C7 February 2011Potentially dated statements (March 2011, February 2011), Citation lacking title, Expansion needed (April 2015), Dead external links {{dead link}} (April 2015), ... (April 2015), Unsourced passages need footnotes {{citation needed}} (December 2017)
Nitrous oxide fuel blend Mid Start5 August 2011Unsourced passages need footnotes {{citation needed}} (August 2011), Page number citations needed (December 2013), Conflict of interest (December 2013), Weasel-worded phrases (December 2013), ... (January 2014)
Non-rocket spacelaunch Low C7 June 2008Unsourced passages need footnotes {{citation needed}} (June 2008, January 2011, July 2012, October 2011, January 2016), ... (September 2012), Dead external links {{dead link}} (March 2018)
Nuclear electric rocket Unknown Start3 March 2014Unsourced passages need footnotes {{refimprove}} (March 2015), ... (March 2014), Vague or ambiguous time (July 2015)
Nuclear thermal rocket Mid Start6 April 2011Unsourced passages need footnotes {{citation needed}} (April 2011, March 2014, April 2018), ... (October 2016, March 2017), Weasel-worded phrases (March 2017)
Office of Commercial Space Transportation Unknown Start4 August 2012Unsourced passages need footnotes {{citation needed}} (August 2012), URL error, Dead external links {{dead link}} (January 2018), ... (May 2018)
Opportunity (rover) Mid C2 June 2018... (June 2018), Potentially dated statements (September 2018)
Orbital decay High Start4 January 2010Unsourced passages need footnotes {{citation needed}} (January 2010, November 2016), Unsourced passages need footnotes {{refimprove}} (February 2014), ... (February 2014)
Orbital mechanics Top C5 August 2008... (February 2009), Expansion needed (August 2008), Unsourced passages need footnotes {{citation needed}} (September 2011, January 2016), Has general references but lacks inline footnotes (February 2010)
Orion (spacecraft) High C5 February 2014Unsourced passages need footnotes {{citation needed}} (November 2014), Update needed (February 2014), ... (November 2014), Potentially dated statements (April 2018), Dead external links {{dead link}} (August 2018)
Orion Service Module Mid Start1 January 2010... (January 2010)
PLD Space Low Start2 October 2018Unsourced passages need footnotes {{citation needed}} (October 2018), ... (October 2018)
PROITERES Low Stub1 April 2016... (April 2016)
Palapa-D Low Start3 September 2009Unsourced passages need footnotes {{citation needed}} (September 2009), ... (September 2009), Dead external links {{dead link}} (October 2010)
Partial Nuclear Test Ban Treaty Low GA6 2015Potentially dated statements (2015), Unsourced passages need footnotes {{citation needed}} (September 2016, October 2016), ... (October 2016), Cites unreliable sources (October 2016), Weasel-worded phrases (October 2016)
Payload fairing Low Stub3 August 2008... (March 2010), Incomplete lists (August 2008), Vague or ambiguous time (January 2018)
Pioneer P-3 Low Start1 September 2013... (September 2013)
Pioneer plaque Mid C3 August 2013... (August 2013), Trivia sections (May 2017), Unsourced passages need footnotes {{refimprove}} (May 2017)
Progress M-06M Mid C1 September 2010... (September 2010)
Progress M-17M Low C3 April 2013Cleanup needed (April 2013, April 2013), ... (April 2013)
Project HARP Mid Start6 February 2008Unsourced passages need footnotes {{refimprove}} (May 2008), Has general references but lacks inline footnotes (February 2008), Unsourced passages need footnotes {{citation needed}} (November 2011), Vague or ambiguous time (February 2014), ... (February 2014), Potentially dated statements (2018)
Propellant depot Mid C11 March 2010Potentially dated statements (2010, March 2010, March 2011, August 2011, January 2013), Unsourced passages need footnotes {{citation needed}} (October 2013, February 2013), Weasel-worded phrases (February 2013), Update needed (October 2014), ... (November 2016), Dead external links {{dead link}} (April 2018)
Quad (rocket) Low Start2 December 2012Unsourced passages need footnotes {{citation needed}} (December 2012), ... (December 2012)
RF resonant cavity thruster Low C3 2016Potentially dated statements (2016), ... (September 2017), Dead external links {{dead link}} (April 2018)
ROSAT Mid C3 September 2011Unsourced passages need footnotes {{citation needed}} (November 2012), Expansion needed (September 2011), ... (September 2011)
Ranger program Mid C2 June 2009... (June 2009), Unsourced passages need footnotes {{citation needed}} (October 2012)
Reaction Engines Limited High C3 June 2015Unsourced passages need footnotes {{citation needed}} (June 2015), ... (June 2015), Unsourced passages need footnotes {{refimprove}} (September 2017)
Religion in space Low Start2 October 2010Dead external links {{dead link}} (October 2010), ... (August 2017)
Renal stone formation in space Low C1 April 2015... (April 2015)
Robotic Refueling Mission Low Start1 January 2013... (January 2013)
Rocker-bogie Unknown Start2 March 2010Unsourced passages need footnotes {{refimprove}} (March 2010), ... (August 2012)
Roscosmos Top C5 2009Potentially dated statements (2009, 2016), Vague or ambiguous time (October 2013), ... (November 2018), Unsourced passages need footnotes {{citation needed}} (November 2018)
ST-124-M3 inertial platform Low Start1 April 2011... (April 2011)
STRaND-1 Low Start1 February 2013... (February 2013)
STS-108 Mid Start3 June 2009Unsourced passages need footnotes {{citation needed}} (June 2009, February 2011), ... (February 2011)
STS-135 Mid B5 July 2011Unsourced passages need footnotes {{citation needed}} (August 2011, July 2011), ... (January 2013), Unsourced passages need footnotes {{refimprove}} (July 2017), Dead external links {{dead link}} (January 2018)
Sakigake Mid Start1 December 2015... (December 2015)
Satmex Low Stub7 March 2014Unsourced passages need footnotes {{citation needed}} (June 2014, March 2014), Expansion needed (June 2014), Weasel-worded phrases (June 2014), ... (June 2014), Cleanup needed (March 2015), Prose needed (March 2015)
Saturn V Instrument Unit Low C2 April 2014... (April 2014), Weasel-worded phrases (August 2017)
Saturn-Shuttle Low Start3 March 2010... (March 2010), Unsourced passages need footnotes {{citation needed}} (December 2013), Has general references but lacks inline footnotes (December 2013)
Scaled Composites Tier One High Start6 August 2009Has general references but lacks inline footnotes (August 2009), Update needed (August 2014, August 2015), Vague or ambiguous time (August 2015), Unsourced passages need footnotes {{citation needed}} (August 2015), ... (August 2015)
Sfera (satellite) Low Stub1 January 2013... (January 2013)
Shenzhou (spacecraft) High Start5 February 2011Unsourced passages need footnotes {{citation needed}} (July 2012, February 2011, November 2018), ... (November 2011), Weasel-worded phrases (July 2012)
Shenzhou 2 Low Stub2 December 2010Has general references but lacks inline footnotes (December 2010), ... (September 2013)
Shenzhou 3 Low Stub2 December 2010Has general references but lacks inline footnotes (December 2010), ... (September 2013)
Shenzhou 6 Mid Start3 September 2010Dead external links {{dead link}} (September 2010, September 2017), ... (September 2013)
Shenzhou 7 Mid Start6 September 2008Unsourced passages need footnotes {{citation needed}} (September 2008), Dead external links {{dead link}} (October 2010), Update needed (July 2012), ... (September 2013), CS1 errors: external links, Unsourced passages need footnotes {{refimprove}} (September 2017)
Shenzhou 8 High Start2 February 2009Potentially dated statements (February 2009), ... (September 2013)
Sky Muster Low Stub1 June 2018... (June 2018)
Small Astronomy Satellite 2 Unknown Start1 September 2013... (September 2013)
Sojourner (rover) Low Start1 January 2018... (January 2018)
Solar System Exploration Research Virtual Institute Low Start2 September 2012Has general references but lacks inline footnotes (September 2012), ... (September 2012)
Soviet rocketry Mid Start2 May 2016... (May 2016), Orphaned (March 2017)
Soyuz 33 Mid Start1 August 2018... (August 2018)
Soyuz-2 Unknown Start5 2009Potentially dated statements (2009), Unsourced passages need footnotes {{citation needed}} (May 2016), Expansion needed (March 2016), Update needed (October 2018), ... (October 2018)
Space Adventures High Start10 2006Potentially dated statements (2007, 2006, 2010, October 2009), Unsourced passages need footnotes {{citation needed}} (July 2010, June 2010, May 2010), Unsourced passages need footnotes {{refimprove}} (April 2010), Update needed (November 2010), ... (December 2017)
Space Launch Initiative Unknown Stub3 January 2013Update needed (January 2013), Unsourced passages need footnotes {{citation needed}} (January 2018), ... (January 2018)
Space and Missile Systems Center Mid C3 June 2018Unsourced passages need footnotes {{citation needed}} (June 2018), ... (June 2018), Promotional tone (June 2018)
Space and survival Mid Start4 August 2009Unsourced passages need footnotes {{refimprove}} (August 2009), Unsourced passages need footnotes {{citation needed}} (November 2009, March 2015), ... (November 2015)
Space colonization Top C13 2013Unsourced passages need footnotes {{citation needed}} (October 2015, February 2017, August 2017, August 2018), Potentially dated statements (2013), Unsourced passages need footnotes {{refimprove}} (February 2016, October 2016), ... (February 2016), Vague or ambiguous geographic scope (December 2016), Original research (January 2017), Page number citations needed (September 2017), Expansion needed (August 2018), Context needed (August 2018)
Space debris High C20 2006Potentially dated statements (2006, 2009, October 2009, July 2013, January 2014, November 2014, July 2016), Unsourced passages need footnotes {{citation needed}} (July 2011, February 2015, December 2014, August 2018), Dead external links {{dead link}} (July 2011, November 2017, July 2018), Vague or ambiguous time (December 2014), Update needed (December 2015), Page number citations needed (December 2015), Failed verification (December 2015), ... (January 2016, August 2017)
Space habitat Mid Start8 April 2007Unsourced passages need footnotes {{citation needed}} (April 2007, November 2009, September 2012, February 2011, January 2018, June 2018), Unsourced passages need footnotes {{refimprove}} (February 2011), ... (September 2018)
Space manufacturing Mid Start7 2002Potentially dated statements (2002), ... (February 2010), Unsourced passages need footnotes {{citation needed}} (June 2008, May 2007, February 2010, September 2016), Update needed (January 2013)
Space probe Top Start3 December 2011Unsourced passages need footnotes {{citation needed}} (July 2013, December 2011), ... (February 2015)
Space tether Low C7 January 2008Unsourced passages need footnotes {{citation needed}} (January 2008, April 2014, March 2018), Dead external links {{dead link}} (October 2012), ... (September 2012, March 2018), Accuracy disputes or self-published (April 2014)
Space-based solar power Low C12 October 2009Unsourced passages need footnotes {{citation needed}} (October 2009, October 2010, May 2010, March 2013, August 2015, March 2017), ... (July 2011), Weasel-worded phrases (July 2011), Prose needed (March 2017), Cleanup needed (March 2017), Original research (March 2017), Cites unreliable sources (June 2018)
SpaceShipOne High C8 February 2010... (February 2010), Unsourced passages need footnotes {{citation needed}} (February 2010, December 2010, July 2011, May 2015, August 2016, July 2018), Unsourced passages need footnotes {{refimprove}} (June 2017)
SpaceX reusable launch system development program High GA9 January 2014Potentially dated statements (2014, May 2014, March 2014, December 2017, August 2018), Update needed (January 2014, November 2018), ... (September 2016), Cites unreliable sources (February 2018)
Spacecraft propulsion High C10 February 2010Unsourced passages need footnotes {{citation needed}} (February 2010, January 2011, November 2012, February 2011), ... (February 2011), Dead external links {{dead link}} (December 2015, May 2016, November 2017), Original research (January 2017), Unsourced passages need footnotes {{refimprove}} (August 2018)
Spaceport America Mid Start15 April 2009Potentially dated statements (April 2009, February 2011, January 2012, August 2012, 2015, November 2014), Cleanup needed (November 2012, November 2012), Unsourced passages need footnotes {{citation needed}} (December 2010), Update needed (November 2014, April 2018), ... (November 2014), Vague or ambiguous time (November 2014), Cites unreliable sources (February 2018), Dead external links {{dead link}} (April 2018)
Spirit (rover) Mid C4 October 2008... (October 2008), Unsourced passages need footnotes {{citation needed}} (January 2009, October 2011), Potentially dated statements (2018)
Sputnik (rocket) High Start1 March 2008... (March 2008)
Sputnik crisis Low Start2 November 2015Unsourced passages need footnotes {{citation needed}} (November 2015), ... (October 2018)
Stardust (spacecraft) Mid C1 September 2017... (September 2017)
Statite Low Stub1 April 2018... (April 2018)
SuitSat Low Start1 December 2011... (December 2011)
SuperDraco Low Stub3 December 2012Potentially dated statements (December 2012), Citation with format and no URL, ... (May 2016)
Synthetic-aperture radar Low C7 2010Unsourced passages need footnotes {{refimprove}} (March 2012, June 2015), Potentially dated statements (2010), ... (October 2012), Unsourced passages need footnotes {{citation needed}} (June 2014), Expansion needed (June 2014), Too long (January 2017)
TOPEX/Poseidon Low Start1 October 2017... (October 2017)
Telemetry Mid Start2 January 2009... (March 2009), Unsourced passages need footnotes {{citation needed}} (January 2009)
Telstar High C4 November 2009... (November 2009), Unsourced passages need footnotes {{citation needed}} (July 2012), Unsourced passages need footnotes {{refimprove}} (July 2017), Vague or ambiguous time (February 2018)
Terraforming of Mars Low C6 December 2012Unsourced passages need footnotes {{citation needed}} (December 2012, April 2015, March 2017), Original research (March 2016), Disputed statements (October 2017), ... (August 2018)
The Cosmonaut Low Start5 December 2011Unsourced passages need footnotes {{citation needed}} (December 2011, March 2013, February 2013), Update needed (May 2016), ... (May 2016)
Tiangong-3 Mid Start2 March 2011Unsourced passages need footnotes {{citation needed}} (March 2011), ... (March 2011)
Tianlian I Unknown Stub1 April 2008... (April 2008)
US-KMO Unknown Start1 April 2012... (April 2012)
USA-231 Low Start1 July 2013... (July 2013)
Underwater habitat Low C7 December 2011Potentially dated statements (2017), Unsourced passages need footnotes {{citation needed}} (October 2013, December 2011, March 2017, April 2017), Citation lacking title, ... (December 2017)
Upper Atmosphere Research Satellite Unknown Start1 September 2011... (September 2011)
Uzlovoy Module High Start3 February 2012Unsourced passages need footnotes {{citation needed}} (February 2012), Potentially dated statements (May 2018), ... (November 2018)
Vladimir Georgiyevich Titov Mid Start2 September 2009BLP articles lacking sources (September 2009), ... (May 2013)
Vostochny Cosmodrome Unknown Start5 2011Potentially dated statements (2011, November 2013), Unsourced passages need footnotes {{citation needed}} (November 2014, April 2015), ... (November 2014)
Vulcain Low C1 April 2015... (April 2015)
Vulcan (rocket) Low C8 2015Potentially dated statements (2015, January 2016, October 2018), Update needed (January 2017, May 2018), Unsourced passages need footnotes {{citation needed}} (February 2018), Cites unreliable sources (May 2018), ... (October 2018)
Warp-field experiments Low Start2 November 2013... (November 2013), Dead external links {{dead link}} (August 2016)
XS-1 (spacecraft) Low Start5 September 2013Potentially dated statements (September 2013), ... (June 2017), Unsourced passages need footnotes {{citation needed}} (January 2018), Expansion needed (January 2018), Update needed (October 2018)
Yuri Gagarin Cosmonaut Training Center Unknown Start2 December 2010... (December 2010), Unsourced passages need footnotes {{citation needed}} (October 2011)
Yury Glazkov Low Start2 December 2008... (December 2008), Dead external links {{dead link}} (September 2010)
Zero Gravity Corporation Low Start2 March 2018Potentially dated statements (March 2018), ... (October 2018)
Zircon affair Mid Start2 March 2011... (March 2011), Unsourced passages need footnotes {{citation needed}} (March 2016)
Zvezda (moonbase) Low Start4 August 2013Unsourced passages need footnotes {{citation needed}} (August 2013), Unsourced passages need footnotes {{refimprove}} (August 2013), Weasel-worded phrases (August 2013), ... (August 2013)

Context needed (12)

ArticleImportanceClassCount OldestIssues
Ballistic capture Unknown Stub2 April 2015... (April 2015), Introduction cleanup (April 2015)
Flight dynamics High Start4 December 2010Unsourced passages need footnotes {{citation needed}} (December 2010), ... (November 2011), Cites unreliable sources (August 2015), Introduction cleanup (March 2018)
Johnson Space Center High C3 September 2011Introduction cleanup (September 2011), ... (September 2011), Dead external links {{dead link}} (January 2018)
Kosmos 2452 Low Stub3 December 2017Notability unclear (December 2017), Introduction cleanup (December 2017), ... (December 2017)
List of United States rockets Low List6 January 2010Unsourced passages need footnotes {{citation needed}} (January 2010), Cleanup needed (January 2010, January 2010), Introduction cleanup (January 2010), ... (January 2010), Unsourced passages need footnotes {{refimprove}} (September 2018)
List of space launch system designs Mid List9 February 2011Unsourced passages need footnotes {{citation needed}} (March 2011, February 2011, July 2015), Disputed statements (May 2011), Introduction cleanup (September 2011), Clarification needed (September 2011), ... (September 2011), Citation with bare URL, Citation lacking title
STS-57 Mid Start3 May 2008Has general references but lacks inline footnotes (May 2008), Introduction cleanup (June 2016), ... (June 2016)
SWAP (instrument) Low Stub4 July 2008Cites no sources (July 2008), Introduction cleanup (October 2009), ... (October 2009), Update needed (June 2017)
Saturn V-A Unknown Stub3 October 2009Introduction cleanup (October 2009), ... (October 2009), Unsourced passages need footnotes {{refimprove}} (September 2011)
Space Launch System Mid C7 February 2015Unsourced passages need footnotes {{citation needed}} (June 2016, March 2017, September 2017), Potentially dated statements (February 2015), Cites unreliable sources (March 2015), Update needed (February 2016), ... (March 2018)
Space colonization Top C13 2013Unsourced passages need footnotes {{citation needed}} (October 2015, February 2017, August 2017, August 2018), Potentially dated statements (2013), Unsourced passages need footnotes {{refimprove}} (February 2016, October 2016), Clarification needed (February 2016), Vague or ambiguous geographic scope (December 2016), Original research (January 2017), Page number citations needed (September 2017), Expansion needed (August 2018), ... (August 2018)
Western Range Mid Stub2 July 2013Coordinates needed, ... (July 2013)

Expert attention needed (22)

ArticleImportanceClassCount OldestIssues
Central nervous system effects from radiation exposure during spaceflight Low C7 October 2017... (October 2017, April 2018), Too technical (October 2017), Introduction cleanup (April 2018), Plot summary needs attention (August 2018), Too long (August 2018)
Flight dynamics (spacecraft) High Start5 November 2011... (December 2011), Unsourced passages need footnotes {{citation needed}} (December 2011), Expansion needed (November 2011), Too technical (December 2011)
Frozen orbit Low Start5 September 2013... (September 2013), Too technical (September 2013), Cleanup needed (September 2013, September 2013)
GLONASS Mid C10 December 2010Potentially dated statements (2010, 2011, August 2018), ... (October 2017), Unsourced passages need footnotes {{citation needed}} (December 2010), Has general references but lacks inline footnotes (October 2016), Dead external links {{dead link}} (October 2017, September 2018), Too technical (October 2017)
Landsat program Low C4 April 2015... (April 2015), Too technical (April 2015), Unsourced passages need footnotes {{refimprove}} (April 2017)
MELiSSA Unknown Start2 February 2009... (February 2009)
Mariner 1 Low C5 May 2011Unsourced passages need footnotes {{refimprove}} (May 2011), ... (September 2018), Unsourced passages need footnotes {{citation needed}} (September 2013), Too technical (September 2018)
Propulsive fluid accumulator Low Start3 August 2011... (August 2011), Factual verification needed (November 2011)
RD-855 Low Stub3 July 2016... (July 2016), Too technical (July 2016)
Radiobiology evidence for protons and HZE nuclei Low Start4 July 2012... (October 2013), Page number citations needed (July 2012), Too technical (October 2013)
Resistojet rocket Unknown Stub4 February 2011... (July 2011), Unsourced passages need footnotes {{citation needed}} (February 2011), Citation with accessdate and no URL
Rocket garden Low Start4 April 2008Unsourced passages need footnotes {{refimprove}} (April 2008), Has general references but lacks inline footnotes (April 2008), ... (April 2008)
Sample-return mission Mid C7 October 2012... (October 2012), Accuracy disputes or self-published (September 2016), Update needed (January 2018, October 2018), Copy edit needed (July 2018), Unsourced passages need footnotes {{citation needed}} (September 2018)
Slew (spacecraft) Mid Stub3 July 2010... (July 2010), Accuracy disputes or self-published (July 2010)
Soviet space program Top C8 November 2010Unsourced passages need footnotes {{citation needed}} (November 2010), ... (August 2011), Unsourced passages need footnotes {{refimprove}} (January 2016), NPOV disputes (January 2016), External link cleanup {{external links}} (January 2016), Spam cleanup (January 2016), Dead external links {{dead link}} (November 2016)
Space rendezvous Top C9 August 2007Expansion needed (August 2007), ... (April 2010), Unsourced passages need footnotes {{citation needed}} (December 2011, October 2011, August 2012, June 2014), Too technical (April 2010), Web citation with no URL
Spaceflight radiation carcinogenesis Low Start5 July 2012... (July 2012), Cleanup needed (July 2012, July 2012), Failed verification (October 2015)
StudSat Low Start4 July 2010... (November 2012), Cleanup needed (July 2010, July 2010)
Sunshield (JWST) Low Start3 January 2017... (January 2017), Too technical (January 2017)
Systems for Nuclear Auxiliary Power Low Start6 March 2012... (March 2012), Introduction cleanup (March 2012), Cites unreliable sources (August 2012), CS1 errors: chapter ignored, Unsourced passages need footnotes {{citation needed}} (January 2018)
Terraforming of Venus Low Start5 September 2015... (September 2015), Unsourced passages need footnotes {{citation needed}} (January 2016, December 2015, April 2018)
Unified S-band Low Start4 November 2010... (November 2010), Unsourced passages need footnotes {{citation needed}} (December 2010), Too technical (November 2010)

Rewrite needed (12)

ArticleImportanceClassCount OldestIssues
Badr (satellite) Unknown Stub3 June 2009Cites no sources (June 2009), ... (July 2012), Update needed (February 2013)
Boris Morukov Mid Start3 January 2015Unsourced passages need footnotes {{refimprove}} (January 2015), Unsourced passages need footnotes {{citation needed}} (January 2015), ... (January 2015)
Chinese space program High C8 July 2009... (July 2009), Prose needed (July 2009), Cleanup needed (July 2009), Unsourced passages need footnotes {{citation needed}} (June 2012), Disputed statements (May 2011), Clarification needed (September 2013), Dead external links {{dead link}} (June 2016, November 2016)
Fargam Low Stub2 July 2015... (July 2015), Unsourced passages need footnotes {{refimprove}} (February 2016)
Juno I Mid Start2 April 2017... (April 2017), Unsourced passages need footnotes {{refimprove}} (April 2017)
Lebanese space program Low Stub2 March 2015Unsourced passages need footnotes {{refimprove}} (March 2015), ... (March 2015)
Mercury-Redstone 4 Mid Start3 March 2008Unsourced passages need footnotes {{refimprove}} (March 2008), ... (May 2009), Has general references but lacks inline footnotes (January 2017)
Orbiter Mid Start1 November 2013... (November 2013)
Orion abort modes Low Start2 July 2011... (July 2011), Reference cleanup (October 2015)
Space capsule Top Start3 December 2013Unsourced passages need footnotes {{citation needed}} (December 2013), Has general references but lacks inline footnotes (December 2013), ... (December 2013)
Timeline of Gravity Probe B Low List2 July 2012... (July 2012), Obsolete information (July 2012)
Weightlessness High C4 September 2010Potentially dated statements (2010), Unsourced passages need footnotes {{citation needed}} (September 2010, November 2010), ... (September 2018)

Self-contradictory articles (2)

ArticleImportanceClassCount OldestIssues
Ion thruster High Start7 April 2009Unsourced passages need footnotes {{refimprove}} (April 2009), Potentially dated statements (March 2011), Unsourced passages need footnotes {{citation needed}} (February 2011, August 2012, October 2017, June 2018), ... (April 2018)
Space Research Corporation Low Start4 February 2011Has general references but lacks inline footnotes (February 2011), Introduction cleanup (May 2014), ... (May 2014), Unsourced passages need footnotes {{citation needed}} (December 2017)

Too technical (11)

ArticleImportanceClassCount OldestIssues
Central nervous system effects from radiation exposure during spaceflight Low C7 October 2017Expert attention needed (October 2017, April 2018), ... (October 2017), Introduction cleanup (April 2018), Plot summary needs attention (August 2018), Too long (August 2018)
Flight dynamics (spacecraft) High Start5 November 2011Expert attention needed (December 2011), Unsourced passages need footnotes {{citation needed}} (December 2011), Expansion needed (November 2011), ... (December 2011)
Frozen orbit Low Start5 September 2013Expert attention needed (September 2013), ... (September 2013), Cleanup needed (September 2013, September 2013)
GLONASS Mid C10 December 2010Potentially dated statements (2010, 2011, August 2018), Expert attention needed (October 2017), Unsourced passages need footnotes {{citation needed}} (December 2010), Has general references but lacks inline footnotes (October 2016), Dead external links {{dead link}} (October 2017, September 2018), ... (October 2017)
Landsat program Low C4 April 2015Expert attention needed (April 2015), ... (April 2015), Unsourced passages need footnotes {{refimprove}} (April 2017)
Mariner 1 Low C5 May 2011Unsourced passages need footnotes {{refimprove}} (May 2011), Expert attention needed (September 2018), Unsourced passages need footnotes {{citation needed}} (September 2013), ... (September 2018)
RD-855 Low Stub3 July 2016Expert attention needed (July 2016), ... (July 2016)
Radiobiology evidence for protons and HZE nuclei Low Start4 July 2012Expert attention needed (October 2013), Page number citations needed (July 2012), ... (October 2013)
Space rendezvous Top C9 August 2007Expansion needed (August 2007), Expert attention needed (April 2010), Unsourced passages need footnotes {{citation needed}} (December 2011, October 2011, August 2012, June 2014), ... (April 2010), Web citation with no URL
Sunshield (JWST) Low Start3 January 2017Expert attention needed (January 2017), ... (January 2017)
Unified S-band Low Start4 November 2010Expert attention needed (November 2010), Unsourced passages need footnotes {{citation needed}} (December 2010), ... (November 2010)

Vague or ambiguous geographic scope (6)

ArticleImportanceClassCount OldestIssues
Alexander Gerst Mid Stub2 September 2018... (September 2018), Unsourced passages need footnotes {{citation needed}} (September 2018)
Association in Scotland to Research into Astronautics Low Start5 February 2012Unsourced passages need footnotes {{citation needed}} (March 2012, February 2012), Unsourced passages need footnotes {{refimprove}} (February 2012), Clarification needed (March 2012), ... (March 2012)
Cheyenne Mountain Complex Mid C6 January 2012Unsourced passages need footnotes {{citation needed}} (February 2015, April 2015), ... (January 2012), Vague or ambiguous time (January 2013), Factual verification needed (January 2013), Citation lacking title
National Air and Space Intelligence Center Mid C9 March 2009Factual verification needed (March 2009), Unsourced passages need footnotes {{citation needed}} (August 2009, February 2013), Expansion needed (February 2013), Clarification needed (February 2013), ... (February 2013), Web citation with no URL, Citation with format and no URL, CS1 errors: chapter ignored
Space colonization Top C13 2013Unsourced passages need footnotes {{citation needed}} (October 2015, February 2017, August 2017, August 2018), Potentially dated statements (2013), Unsourced passages need footnotes {{refimprove}} (February 2016, October 2016), Clarification needed (February 2016), ... (December 2016), Original research (January 2017), Page number citations needed (September 2017), Expansion needed (August 2018), Context needed (August 2018)
White Sands Missile Range Low Start6 May 2014Detailed references needed, Unsourced passages need footnotes {{citation needed}} (May 2014), Citation with accessdate and no URL, Citation with format and no URL, Factual verification needed (May 2014), ... (May 2014)

Vague or ambiguous time (124)

ArticleImportanceClassCount OldestIssues
4Frontiers Corporation Low Stub3 February 2014Unsourced passages need footnotes {{refimprove}} (February 2014), Unsourced passages need footnotes {{citation needed}} (February 2014), ... (February 2014)
AZUSA Mid Start6 December 2015Unsourced passages need footnotes {{refimprove}} (January 2016), Unsourced passages need footnotes {{citation needed}} (December 2015), ... (December 2015), Weasel-worded phrases (December 2015), Page number citations needed (December 2015), Introduction cleanup (January 2016)
Ad Astra Rocket Company Mid Start6 October 2010Potentially dated statements (October 2010, July 2012, June 2013), Update needed (April 2015, December 2015), ... (April 2015)
AirLaunch Low Start2 February 2011Unsourced passages need footnotes {{citation needed}} (February 2011), ... (February 2011)
Airbus Defence and Space Spaceplane Low Start8 2007Potentially dated statements (2007), Unsourced passages need footnotes {{citation needed}} (January 2011, February 2011), Dead external links {{dead link}} (September 2010, October 2010), Update needed (January 2011, June 2015), ... (February 2011)
Alcântara Launch Center Mid Start2 January 2014Unsourced passages need footnotes {{citation needed}} (January 2014), ... (January 2014)
American Rocket Company Low Stub3 February 2011Has general references but lacks inline footnotes (February 2011), Unsourced passages need footnotes {{citation needed}} (February 2011), ... (February 2011)
Anatoliy Koroteyev Low Stub2 June 2015... (June 2015), Unsourced passages need footnotes {{refimprove}} (March 2018)
Armadillo Aerospace Mid C9 September 2009Unsourced passages need footnotes {{citation needed}} (November 2011, September 2009, March 2015), Potentially dated statements (March 2010, August 2013), ... (November 2011, March 2015), Update needed (March 2015, January 2018)
Asteroid mining Mid Start19 January 2013Unsourced passages need footnotes {{refimprove}} (January 2013, September 2018), Unsourced passages need footnotes {{citation needed}} (October 2015, April 2013, December 2014, September 2016, October 2016, February 2018, April 2018, June 2018, September 2018), Citation with accessdate and no URL, ... (September 2015, October 2016), Factual verification needed (September 2015), Potentially dated statements (September 2016), Weasel-worded phrases (October 2016), Update needed (February 2018), Original research (September 2018)
Astra 1C Low Start2 July 2012... (July 2012), Disputed statements (February 2018)
Astronaut Top C4 November 2016Potentially dated statements (2016, November 2016), ... (February 2018), Dead external links {{dead link}} (October 2018)
Athena (rocket family) Mid C2 March 2014... (March 2014), Potentially dated statements (December 2017)
Automatic picture transmission Low Stub3 2004Potentially dated statements (2004), Weasel-worded phrases (January 2015), ... (January 2015)
B330 Mid C5 2005Potentially dated statements (2005, February 2010, November 2013), ... (August 2009), Update needed (December 2010)
Ben Guerir Air Base Low Start1 September 2017... (September 2017)
Blackstar (spacecraft) Low C8 August 2016... (August 2016), Weasel-worded phrases (August 2016, May 2017), Unsourced passages need footnotes {{citation needed}} (August 2016), Unsourced passages need footnotes {{refimprove}} (May 2017), Cleanup needed (December 2017, December 2017), Update needed (December 2017)
Bradley C. Edwards Low Stub4 December 2016... (December 2016), Unsourced passages need footnotes {{citation needed}} (December 2016), Weasel-worded phrases (December 2016), Unsourced passages need footnotes {{refimprove}} (December 2016)
Brasilsat B1 Low Stub4 May 2010Unsourced passages need footnotes {{refimprove}} (May 2010), Unsourced passages need footnotes {{citation needed}} (September 2013), ... (February 2011, September 2013)
Chasqui I Low Stub7 January 2010Cites unreliable sources (January 2010), Original research (January 2010), Conflict of interest (January 2010), Unsourced passages need footnotes {{citation needed}} (December 2013), ... (December 2013), Clarification needed (December 2013), Weasel-worded phrases (December 2013)
Cheyenne Mountain Complex Mid C6 January 2012Unsourced passages need footnotes {{citation needed}} (February 2015, April 2015), Vague or ambiguous geographic scope (January 2012), ... (January 2013), Factual verification needed (January 2013), Citation lacking title
China National Space Administration Top Start1 May 2018... (May 2018)
Christer Fuglesang Mid C1 September 2011... (September 2011)
Circumlunar trajectory Mid Stub1 September 2018... (September 2018)
Colonization of the inner Solar System Low Stub4 August 2018Update needed (August 2018), Expansion needed (August 2018), ... (August 2018), Dead external links {{dead link}} (August 2018)
Colorado Student Space Weather Experiment Low Start1 December 2013... (December 2013)
Comparison of Asian national space programs Mid C8 May 2014Unsourced passages need footnotes {{citation needed}} (May 2014, October 2014, November 2014), Update needed (October 2014), ... (October 2014), Dead external links {{dead link}} (August 2017, November 2017, November 2018)
Comparison of embedded computer systems on board the Mars rovers Low Start1 April 2018... (April 2018)
Concurrent Design Facility Low Stub4 December 2013Unsourced passages need footnotes {{citation needed}} (December 2013, January 2015), ... (December 2013), Clarification needed (December 2013)
Crew Exploration Vehicle Mid C3 February 2007Unsourced passages need footnotes {{citation needed}} (February 2007), ... (October 2014), Dead external links {{dead link}} (August 2017)
Dava Newman Mid Start4 October 2017... (October 2017), Has general references but lacks inline footnotes (October 2017), Unsourced passages need footnotes {{citation needed}} (October 2017), Clarification needed (September 2018)
Defense Meteorological Satellite Program Low Start3 August 2013Unsourced passages need footnotes {{citation needed}} (August 2013), ... (August 2013), Dead external links {{dead link}} (November 2017)
Dish Network Low C9 December 2008Unsourced passages need footnotes {{citation needed}} (December 2008, October 2016), ... (November 2009, April 2011, June 2018), Dead external links {{dead link}} (August 2012), Potentially dated statements (October 2016, November 2016), Introduction cleanup (July 2018)
Drag and Atmospheric Neutral Density Explorer Low Start10 September 2013Unsourced passages need footnotes {{citation needed}} (September 2013, December 2013, November 2014), Unsourced passages need footnotes {{refimprove}} (September 2013), Update needed (December 2013, February 2015), ... (September 2013, December 2013), Clarification needed (December 2013), Weasel-worded phrases (December 2013)
Dream Chaser Mid C9 October 2011Potentially dated statements (October 2011), Weasel-worded phrases (February 2014), Update needed (February 2014, May 2017, December 2017), Expansion needed (March 2016), Dead external links {{dead link}} (November 2017), Unsourced passages need footnotes {{citation needed}} (May 2018), ... (September 2018)
Eastern Range Mid Start3 November 2010Clarification needed (November 2010), ... (January 2014), Update needed (January 2014)
EchoStar Mid Start1 November 2016... (November 2016)
Embryo space colonization Low Start2 May 2012... (May 2012), Unsourced passages need footnotes {{refimprove}} (November 2015)
Energia Mid C4 April 2011Unsourced passages need footnotes {{refimprove}} (April 2011), Unsourced passages need footnotes {{citation needed}} (March 2016, April 2018), ... (April 2018)
Eurostar (satellite bus) Low Start4 February 2010Unsourced passages need footnotes {{refimprove}} (February 2010), Unsourced passages need footnotes {{citation needed}} (July 2012), ... (July 2012), Dead external links {{dead link}} (November 2017)
Exploration Systems Architecture Study Mid Start3 July 2009Unsourced passages need footnotes {{citation needed}} (July 2009, January 2011), ... (January 2011)
GX (rocket) Low Start3 October 2010Dead external links {{dead link}} (October 2010), Unsourced passages need footnotes {{citation needed}} (December 2013), ... (December 2013)
Google Lunar X Prize High C4 June 2014... (June 2014), Update needed (March 2015), Dead external links {{dead link}} (March 2017), Unsourced passages need footnotes {{citation needed}} (January 2018)
HGM-25A Titan I Unknown Start5 April 2010Unsourced passages need footnotes {{citation needed}} (April 2010, April 2013), Unsourced passages need footnotes {{refimprove}} (February 2011), ... (January 2018), Clarification needed (January 2018)
Haas (rocket) Low Stub4 September 2012Unsourced passages need footnotes {{citation needed}} (September 2012, January 2014), ... (January 2014), Potentially dated statements (March 2017)
Hasselblad Low Start3 May 2016Unsourced passages need footnotes {{refimprove}} (May 2016), Cites unreliable sources (May 2016), ... (May 2017)
History of spaceflight Top Start4 May 2010Unsourced passages need footnotes {{citation needed}} (May 2010), ... (May 2010), Potentially dated statements (November 2013), Unsourced passages need footnotes {{refimprove}} (March 2017)
Human-rating certification Low Stub1 November 2011... (November 2011)
Intelsat Mid C7 March 2010Potentially dated statements (March 2010, March 2011), Unsourced passages need footnotes {{citation needed}} (March 2011, July 2011, September 2018), Clarification needed (September 2018), ... (September 2018)
International Launch Services Unknown Start2 September 2009Expansion needed (September 2009), ... (December 2014)
Interorbital Systems Low Start6 2011Potentially dated statements (2011, 2016), Dead external links {{dead link}} (June 2016), Factual verification needed (January 2018), ... (January 2018), Unsourced passages need footnotes {{citation needed}} (January 2018)
Intrepid Sea, Air & Space Museum Low C3 November 2017Dead external links {{dead link}} (November 2017), ... (May 2018), Unsourced passages need footnotes {{citation needed}} (May 2018)
Iridium Communications Low C4 February 2016Potentially dated statements (2016), Dead external links {{dead link}} (February 2016), ... (December 2016), Unsourced passages need footnotes {{citation needed}} (December 2016)
James Benson Low Start4 2006Potentially dated statements (2006), Unsourced passages need footnotes {{citation needed}} (July 2009), ... (February 2011, September 2012)
Johann-Dietrich Wörner Mid Stub2 July 2015BLP articles lacking sources (July 2015), ... (August 2018)
Kennedy Space Center Launch Complex 39 Mid C7 June 2012Potentially dated statements (June 2012, April 2014, May 2017), ... (February 2014, April 2014), Update needed (April 2014), Unsourced passages need footnotes {{citation needed}} (October 2018)
Kliper Low C4 November 2010Update needed (November 2010), ... (October 2016), Unsourced passages need footnotes {{citation needed}} (October 2016), Dead external links {{dead link}} (January 2018)
Kosmos 2479 Low Start1 November 2013... (November 2013)
Kosmos 954 Mid Start2 May 2018... (May 2018), Unsourced passages need footnotes {{citation needed}} (May 2018)
Linda Ham Mid Start5 January 2013Unsourced passages need footnotes {{citation needed}} (January 2013), ... (January 2013), Dead external links {{dead link}} (June 2016, December 2016, December 2017)
Lisa Nowak High B7 September 2010Dead external links {{dead link}} (September 2010, June 2016, November 2017, December 2017, January 2018), Unsourced passages need footnotes {{refimprove}} (September 2017), ... (June 2018)
List of minor planets and comets visited by spacecraft Low List4 September 2018Unsourced passages need footnotes {{refimprove}} (September 2018), Unsourced passages need footnotes {{citation needed}} (September 2018, October 2018), ... (October 2018)
List of spacecraft manufacturers Mid List6 August 2008Unsourced passages need footnotes {{citation needed}} (January 2013), Incomplete lists (August 2008), ... (January 2013), Cites unreliable sources (December 2014), Expansion needed (April 2016), Update needed (April 2018)
Little Joe 5B Low Start2 August 2018CS1 errors: chapter ignored, ... (August 2018)
Martin Sweeting Low Start3 November 2016Weasel-worded phrases (November 2016), Unsourced passages need footnotes {{citation needed}} (November 2016), ... (May 2017)
Max Planck Institute for Solar System Research Unknown Start2 October 2010Dead external links {{dead link}} (October 2010), ... (July 2014)
Mercury 13 Low Start1 July 2016... (July 2016)
Mid-Atlantic Regional Spaceport Low Start5 December 2011Unsourced passages need footnotes {{citation needed}} (July 2012), ... (July 2012, December 2011), Clarification needed (April 2013), Dead external links {{dead link}} (November 2017)
Militarisation of space Mid C9 October 2007Unsourced passages need footnotes {{refimprove}} (October 2007), Unsourced passages need footnotes {{citation needed}} (October 2008, August 2008, January 2010, November 2015), Expansion needed (September 2010), Weasel-worded phrases (January 2015), ... (January 2015), Clarification needed (January 2015)
Minus Eighty Degree Laboratory Freezer for ISS Low Start4 October 2012Unsourced passages need footnotes {{citation needed}} (October 2012), Expansion needed (January 2015), Clarification needed (October 2012), ... (October 2012)
NASA FACTS Low Stub1 October 2016... (October 2016)
Nuclear electric rocket Unknown Start3 March 2014Unsourced passages need footnotes {{refimprove}} (March 2015), Clarification needed (March 2014), ... (July 2015)
Nuclear propulsion Low C5 June 2014CS1 errors: dates, ... (June 2014), External link cleanup {{external links}} (January 2015), Spam cleanup (January 2015), Failed verification (June 2014)
O'Neill cylinder Low C3 December 2014Unsourced passages need footnotes {{citation needed}} (December 2014), Dead external links {{dead link}} (February 2018), ... (June 2018)
O3b Networks Low Start1 June 2018... (June 2018)
Observations and explorations of Venus High C2 July 2015... (July 2015), Reference errors
Orbital Space Plane Program Low Start5 February 2009Unsourced passages need footnotes {{refimprove}} (February 2009), Unsourced passages need footnotes {{citation needed}} (December 2010, February 2011), Expansion needed (March 2011), ... (October 2014)
Orbital module Low Stub3 April 2008Cites no sources (April 2008), Unsourced passages need footnotes {{citation needed}} (March 2013), ... (March 2013)
Orbital station-keeping Mid C4 June 2009Unsourced passages need footnotes {{citation needed}} (June 2009, January 2016), ... (January 2016), Weasel-worded phrases (May 2018)
Palapa Low Start4 September 2009Unsourced passages need footnotes {{refimprove}} (September 2009), Citation lacking title, Unsourced passages need footnotes {{citation needed}} (May 2015), ... (May 2015)
Payload fairing Low Stub3 August 2008Clarification needed (March 2010), Incomplete lists (August 2008), ... (January 2018)
Pioneer anomaly Mid C4 July 2011Unsourced passages need footnotes {{citation needed}} (July 2011), Accuracy disputes or self-published (January 2014), ... (October 2017), Update needed (October 2017)
Planetary protection High C7 July 2013Unsourced passages need footnotes {{citation needed}} (July 2013, August 2014), ... (August 2014), Weasel-worded phrases (August 2014, May 2017), Original research (January 2018), Dead external links {{dead link}} (September 2018)
Progress (spacecraft) High Start4 September 2008Unsourced passages need footnotes {{citation needed}} (September 2008, August 2011), ... (August 2011), Update needed (June 2018)
Project HARP Mid Start6 February 2008Unsourced passages need footnotes {{refimprove}} (May 2008), Has general references but lacks inline footnotes (February 2008), Unsourced passages need footnotes {{citation needed}} (November 2011), ... (February 2014), Clarification needed (February 2014), Potentially dated statements (2018)
Psychological and sociological effects of spaceflight Low Start5 March 2013Unsourced passages need footnotes {{citation needed}} (March 2013), ... (March 2013), Minor POV problems (March 2013), CS1 errors: external links, Unsourced passages need footnotes {{refimprove}} (April 2018)
Quest Joint Airlock Mid C2 October 2011... (October 2011), Update needed (September 2016)
R-7 (rocket family) High Start3 December 2008Has general references but lacks inline footnotes (December 2008), ... (October 2017), Update needed (October 2017)
Rock Abrasion Tool Low Start1 April 2015... (April 2015)
Rocket Lab Low C4 January 2018CS1 errors: dates, Unsourced passages need footnotes {{citation needed}} (January 2018), ... (October 2018), Unsourced passages need footnotes {{refimprove}} (October 2018)
Roscosmos Top C5 2009Potentially dated statements (2009, 2016), ... (October 2013), Clarification needed (November 2018), Unsourced passages need footnotes {{citation needed}} (November 2018)
Satellite Top C7 June 2002Unsourced passages need footnotes {{citation needed}} (September 2011, December 2012), Expansion needed (May 2012, January 2015), Weasel-worded phrases (April 2013), Potentially dated statements (March 2015), ... (June 2002)
Scaled Composites Tier One High Start6 August 2009Has general references but lacks inline footnotes (August 2009), Update needed (August 2014, August 2015), ... (August 2015), Unsourced passages need footnotes {{citation needed}} (August 2015), Clarification needed (August 2015)
Solid rocket booster High Start3 1990Potentially dated statements (1990), Unsourced passages need footnotes {{citation needed}} (March 2017), ... (March 2017)
Space Act Agreement Low Stub2 August 2012... (August 2012), Unsourced passages need footnotes {{citation needed}} (August 2012)
Space and Upper Atmosphere Research Commission Unknown Start5 August 2013Unsourced passages need footnotes {{citation needed}} (August 2013), ... (December 2013), Dead external links {{dead link}} (May 2016), Unsourced passages need footnotes {{refimprove}} (September 2017), Update needed (October 2018)
Space debris High C20 2006Potentially dated statements (2006, 2009, October 2009, July 2013, January 2014, November 2014, July 2016), Unsourced passages need footnotes {{citation needed}} (July 2011, February 2015, December 2014, August 2018), Dead external links {{dead link}} (July 2011, November 2017, July 2018), ... (December 2014), Update needed (December 2015), Page number citations needed (December 2015), Failed verification (December 2015), Clarification needed (January 2016, August 2017)
Space programme of Kenya Low Stub4 August 2012Cites no sources (August 2012), Unsourced passages need footnotes {{citation needed}} (January 2013, September 2012), ... (January 2013)
Space suit High Start16 2006Potentially dated statements (2006), Unsourced passages need footnotes {{refimprove}} (December 2014, January 2010, February 2012), Expansion needed (October 2010), Unsourced passages need footnotes {{citation needed}} (December 2010, March 2014, August 2017, December 2017), Dead external links {{dead link}} (September 2010, June 2013), Citation with accessdate and no URL, Update needed (February 2015), ... (February 2015), CS1 errors: external links, Obsolete information (April 2017)
Space tug Low Start4 2014Potentially dated statements (2014), ... (January 2018), Unsourced passages need footnotes {{citation needed}} (January 2018), Update needed (January 2018)
SpaceCube Low Start2 February 2011... (February 2011), Update needed (February 2011)
SpaceX launch facilities Mid Start9 October 2012Potentially dated statements (October 2012, September 2013, May 2013, March 2015, June 2016, December 2017), Unsourced passages need footnotes {{citation needed}} (June 2017), ... (June 2017), Dead external links {{dead link}} (November 2017)
SpaceX rocket engines Low Start4 October 2012Potentially dated statements (October 2012, March 2014, February 2014), ... (March 2014)
Spacebus Low C6 March 2013Unsourced passages need footnotes {{citation needed}} (August 2013), Expansion needed (March 2013), Weasel-worded phrases (August 2013), ... (August 2013), Dead external links {{dead link}} (January 2018, May 2018)
Spaceplane Top C5 December 2011Unsourced passages need footnotes {{citation needed}} (December 2011), Potentially dated statements (2015, 2016), Dead external links {{dead link}} (November 2017), ... (September 2018)
Spaceport America Mid Start15 April 2009Potentially dated statements (April 2009, February 2011, January 2012, August 2012, 2015, November 2014), Cleanup needed (November 2012, November 2012), Unsourced passages need footnotes {{citation needed}} (December 2010), Update needed (November 2014, April 2018), Clarification needed (November 2014), ... (November 2014), Cites unreliable sources (February 2018), Dead external links {{dead link}} (April 2018)
Spaceport Florida Launch Complex 36 Mid Start3 September 2015Unsourced passages need footnotes {{citation needed}} (September 2015), Potentially dated statements (2016), ... (September 2018)
Star (rocket stage) Low Stub1 October 2017... (October 2017)
Student Space Exploration & Technology Initiative Low Stub2 January 2013Unsourced passages need footnotes {{citation needed}} (January 2013), ... (January 2013)
Surrey Satellite Technology Low Start5 July 2012Unsourced passages need footnotes {{citation needed}} (July 2012, July 2017), Update needed (July 2017), ... (July 2017), Dead external links {{dead link}} (December 2017)
Svobodny Cosmodrome Unknown Start3 August 2011Unsourced passages need footnotes {{citation needed}} (August 2011), Citation with accessdate and no URL, ... (November 2014)
T/Space Low Start4 July 2008Unsourced passages need footnotes {{refimprove}} (July 2008), Unsourced passages need footnotes {{citation needed}} (October 2009, January 2013), ... (January 2013)
TDRS-1 Mid Start4 2009Potentially dated statements (2009), Unsourced passages need footnotes {{citation needed}} (November 2012, July 2011), ... (November 2012)
TR-107 Low Start2 May 2014Unsourced passages need footnotes {{citation needed}} (May 2014), ... (May 2014)
Telesat Low Start3 June 2017Dead external links {{dead link}} (June 2017), Unsourced passages need footnotes {{citation needed}} (June 2018), ... (July 2018)
Telstar High C4 November 2009Clarification needed (November 2009), Unsourced passages need footnotes {{citation needed}} (July 2012), Unsourced passages need footnotes {{refimprove}} (July 2017), ... (February 2018)
Titan Lake In-situ Sampling Propelled Explorer Low Stub2 December 2017Weasel-worded phrases (December 2017), ... (December 2017)
Tracking and Data Relay Satellite System Mid Start5 July 2009Potentially dated statements (July 2009), Unsourced passages need footnotes {{citation needed}} (December 2010, December 2011), ... (December 2011), Weasel-worded phrases (January 2014)
TransHab Mid Start1 February 2011... (February 2011)
TransOrbital Low Stub2 May 2015Orphaned (May 2015), ... (March 2018)
United States Space Surveillance Network Mid C5 September 2011Unsourced passages need footnotes {{citation needed}} (September 2011, January 2018), ... (September 2011), Update needed (December 2014), Dead external links {{dead link}} (July 2018)
Vandenberg AFB Space Launch Complex 4 Mid Start4 November 2011Unsourced passages need footnotes {{citation needed}} (November 2011, February 2013), ... (February 2015), Dead external links {{dead link}} (July 2018)
Vesta (spacecraft) Low Start3 May 2012Unsourced passages need footnotes {{citation needed}} (May 2012), ... (May 2012), Cites no sources (May 2012)
Will Whitehorn Low Stub4 November 2014Unsourced passages need footnotes {{citation needed}} (November 2014), ... (November 2014), BLP articles lacking sources (February 2015), Dead external links {{dead link}} (January 2018)

Content

Buzzword cleanup (2)

ArticleImportanceClassCount OldestIssues
Operationally Responsive Space Office Unknown Stub3 2017Potentially dated statements (2017), Unsourced passages need footnotes {{citation needed}} (March 2018), ... (August 2018)
Sierra Nevada Corporation Low Start4 June 2016Cites unreliable sources (June 2016), Promotional tone (September 2017), Dead external links {{dead link}} (May 2018), ... (July 2018)

Cleanup needed (48)

ArticleImportanceClassCount OldestIssues
Aggregat (rocket family) Mid C5 September 2007Unsourced passages need footnotes {{citation needed}} (September 2007, April 2013), ... (February 2010, February 2010), Clarification needed (April 2018)
Alan Bean High B2 May 2018Prose needed (May 2018), ... (May 2018)
Algol (rocket stage) Low Start3 July 2014... (July 2014), Prose needed (July 2014), Unsourced passages need footnotes {{citation needed}} (April 2018)
Atmospheric entry Top C15 1990Potentially dated statements (1990, 1996), Unsourced passages need footnotes {{citation needed}} (February 2009, July 2010, November 2013, March 2015, September 2016, December 2017, August 2018, October 2018), Original research (November 2013, September 2016), ... (April 2018), Prose needed (April 2018), Clarification needed (August 2018)
Axel Roth Unknown Start2 August 2009... (August 2009, August 2009)
Badr-4 Low Stub4 June 2008Unsourced passages need footnotes {{refimprove}} (June 2008), ... (July 2010, July 2010), Dead external links {{dead link}} (November 2017)
Blackstar (spacecraft) Low C8 August 2016Vague or ambiguous time (August 2016), Weasel-worded phrases (August 2016, May 2017), Unsourced passages need footnotes {{citation needed}} (August 2016), Unsourced passages need footnotes {{refimprove}} (May 2017), ... (December 2017, December 2017), Update needed (December 2017)
Chinese space program High C8 July 2009Rewrite needed (July 2009), Prose needed (July 2009), ... (July 2009), Unsourced passages need footnotes {{citation needed}} (June 2012), Disputed statements (May 2011), Clarification needed (September 2013), Dead external links {{dead link}} (June 2016, November 2016)
Copernicus Programme Mid Start2 April 2017List cleanup (April 2017), ... (April 2017)
Drag (physics) High C5 November 2014Unsourced passages need footnotes {{citation needed}} (November 2014), Expansion needed (February 2015), ... (February 2015, February 2015), Cites unreliable sources (May 2018)
Ekspress AM4 Low Start5 April 2012Unsourced passages need footnotes {{citation needed}} (April 2012), ... (April 2012, April 2012), NPOV disputes (April 2012), Reference cleanup (August 2013)
European Programme for Life and Physical Sciences in Space Low Stub3 May 2011... (May 2011, May 2011), Update needed (August 2015)
Exploration Park Low Stub4 November 2015Coordinates needed, Unsourced passages need footnotes {{citation needed}} (March 2016), ... (November 2015, November 2015)
Frederick D. Gregory Mid Start3 May 2010... (May 2010), Has general references but lacks inline footnotes (May 2010), Prose needed (May 2010)
Frozen orbit Low Start5 September 2013Expert attention needed (September 2013), Too technical (September 2013), ... (September 2013, September 2013)
Global Ecosystem Dynamics Investigation lidar Low Stub3 April 2016Has general references but lacks inline footnotes (April 2016), ... (April 2016, April 2016)
Globalstar Low Start3 February 2016Unsourced passages need footnotes {{citation needed}} (February 2016), ... (January 2018), Promotional tone (January 2018)
Helios (spacecraft) Mid Start4 July 2016Unsourced passages need footnotes {{refimprove}} (July 2016, June 2018), ... (June 2018, June 2018)
ISS ECLSS Low Start5 January 2010... (January 2010, January 2010), Expansion needed (January 2010), Introduction cleanup (January 2010), Update needed (December 2014)
Indian Space Research Organisation Satellite Centre Low Stub3 January 2014Coordinates needed, ... (January 2014, January 2014)
International Space Station program High C13 March 2009Potentially dated statements (2009, October 2015, April 2016), Unsourced passages need footnotes {{refimprove}} (March 2009), Unsourced passages need footnotes {{citation needed}} (February 2010, December 2011), ... (March 2009, March 2009), Limited geographic scope (December 2010), Obsolete information (March 2011), Weasel-worded phrases (December 2011), Expansion needed (January 2014), Dead external links {{dead link}} (January 2018)
International X-ray Observatory Low C2 October 2014... (October 2014, October 2014)
Jupiter (rocket family) Low Start2 August 2009... (August 2009, August 2009)
K-10 robot Low Stub2 August 2012... (August 2012, August 2012)
Kathryn C. Thornton Mid Start4 April 2010... (April 2010, April 2010), BLP articles lacking sources (April 2010), Unsourced passages need footnotes {{refimprove}} (August 2016)
Kosmos 482 Low Start2 March 2014... (March 2014, March 2014)
Life support system High Start9 June 2007Expansion needed (June 2007, July 2011), Unsourced passages need footnotes {{citation needed}} (October 2010, June 2016, October 2017), Potentially dated statements (October 2010), Unsourced passages need footnotes {{refimprove}} (September 2014), ... (September 2014), Clarification needed (June 2016)
List of United States rockets Low List6 January 2010Unsourced passages need footnotes {{citation needed}} (January 2010), ... (January 2010, January 2010), Introduction cleanup (January 2010), Context needed (January 2010), Unsourced passages need footnotes {{refimprove}} (September 2018)
List of Vandenberg Air Force Base Launch Facilities Mid List6 September 2013Clarification needed (September 2013), Unsourced passages need footnotes {{citation needed}} (August 2016), ... (September 2016, September 2016), Unsourced passages need footnotes {{refimprove}} (September 2016), Introduction cleanup (September 2016)
MDA Space Missions Low Stub5 September 2009Unsourced passages need footnotes {{refimprove}} (September 2009), Prose needed (September 2009), ... (September 2009), Unsourced passages need footnotes {{citation needed}} (November 2012), Promotional tone (October 2017)
Mars Society Australia Low Start3 June 2009Cites no sources (August 2009), ... (June 2009, June 2009)
Michael J. McCulley Mid Stub4 April 2010... (April 2010), Introduction cleanup (April 2010), Prose needed (April 2010), BLP articles lacking sources (April 2010)
MirCorp Mid Start5 September 2009Unsourced passages need footnotes {{refimprove}} (November 2009), Unsourced passages need footnotes {{citation needed}} (September 2009, September 2012), ... (September 2009, September 2009)
NASA Alumni League Low Start3 July 2015... (July 2015, July 2015), Split needed (January 2017)
Ore resources on Mars Mid C2 September 2013... (September 2013, September 2013)
Progress M-17M Low C3 April 2013... (April 2013, April 2013), Clarification needed (April 2013)
Proton-K Unknown Start2 July 2013... (July 2013, July 2013)
Robert H. Goddard Top C5 January 2010Unsourced passages need footnotes {{citation needed}} (January 2010, March 2010), Unsourced passages need footnotes {{refimprove}} (March 2018), ... (October 2018), Prose needed (October 2018)
Rolls-Royce RZ.2 Low Start4 May 2013Unsourced passages need footnotes {{refimprove}} (May 2013), Original research (May 2013), ... (May 2013, May 2013)
San Marco 1 Low Start2 January 2011... (January 2011, January 2011)
Satmex Low Stub7 March 2014Unsourced passages need footnotes {{citation needed}} (June 2014, March 2014), Expansion needed (June 2014), Weasel-worded phrases (June 2014), Clarification needed (June 2014), ... (March 2015), Prose needed (March 2015)
Soyuz 2A Low Start3 April 2010Cites no sources (April 2010), ... (April 2010, April 2010)
Space-based solar power Low C12 October 2009Unsourced passages need footnotes {{citation needed}} (October 2009, October 2010, May 2010, March 2013, August 2015, March 2017), Clarification needed (July 2011), Weasel-worded phrases (July 2011), Prose needed (March 2017), ... (March 2017), Original research (March 2017), Cites unreliable sources (June 2018)
Spaceflight radiation carcinogenesis Low Start5 July 2012Expert attention needed (July 2012), ... (July 2012, July 2012), Failed verification (October 2015)
Spaceport America Mid Start15 April 2009Potentially dated statements (April 2009, February 2011, January 2012, August 2012, 2015, November 2014), ... (November 2012, November 2012), Unsourced passages need footnotes {{citation needed}} (December 2010), Update needed (November 2014, April 2018), Clarification needed (November 2014), Vague or ambiguous time (November 2014), Cites unreliable sources (February 2018), Dead external links {{dead link}} (April 2018)
StudSat Low Start4 July 2010Expert attention needed (November 2012), ... (July 2010, July 2010)
Terminal ballistics Mid Start8 September 2007Unsourced passages need footnotes {{refimprove}} (March 2010), Unsourced passages need footnotes {{citation needed}} (November 2008, March 2010), Original research (September 2007), Has general references but lacks inline footnotes (May 2010), ... (March 2017, March 2017), Dead external links {{dead link}} (June 2018)
VTVL Mid Start3 June 2014Update needed (June 2014), Prose needed (August 2017), ... (August 2017)

Coordinates needed (22)

ArticleImportanceClassCount OldestIssues
China Academy of Space Technology Unknown Stub1
Exploration Park Low Stub4 November 2015Unsourced passages need footnotes {{citation needed}} (March 2016), Cleanup needed (November 2015, November 2015)
Ghana Space Science and Technology Centre Low Start1
Hypergol Maintenance Facility Low Stub1
Indian Space Research Organisation Satellite Centre Low Stub3 January 2014Cleanup needed (January 2014, January 2014)
Intelsat 708 Mid Start1
International Air & Space Hall of Fame Unknown Start2 July 2018Conflict of interest (July 2018)
Jiuquan Launch Area 4 Mid Start1
Keldysh Research Center Low Stub2 June 2015Expansion needed (June 2015)
Master Control Facility Low C1
Mobile Launcher Platform 1 Low Start2 March 2010Unsourced passages need footnotes {{refimprove}} (March 2010)
Mobile Launcher Platform 2 Low Start1
Mobile Launcher Platform 3 Low Start1
Moment space surveillance complex Low Start2 August 2012Unsourced passages need footnotes {{citation needed}} (August 2012)
National Institute for Space Research Mid Start1
SAAO Library Low Stub2 July 2014Unsourced passages need footnotes {{refimprove}} (July 2014)
STARGATE Low Start3 October 2014Potentially dated statements (October 2014, March 2015)
Sazhen-S Low Start2 January 2014Orphaned (January 2014)
Scandinavian Academy of Aeronautics Unknown Start2 February 2017Orphaned (February 2017)
Space Launch System (Turkey) Low Stub1
Western Range Mid Stub2 July 2013Context needed (July 2013)
Yuzhmash Mid Stub2 October 2014Unsourced passages need footnotes {{citation needed}} (October 2014)

Copy edit needed (3)

ArticleImportanceClassCount OldestIssues
MINERVA (spacecraft) High C1 October 2018... (October 2018)
Mr. Steven Low C2 August 2018Potentially dated statements (August 2018), ... (October 2018)
Sample-return mission Mid C7 October 2012Expert attention needed (October 2012), Accuracy disputes or self-published (September 2016), Update needed (January 2018, October 2018), ... (July 2018), Unsourced passages need footnotes {{citation needed}} (September 2018)

Expansion needed (154)

ArticleImportanceClassCount OldestIssues
1968 in spaceflight High List1 April 2011... (April 2011)
ADM-Aeolus Mid C1 September 2018... (September 2018)
Advanced Spaceborne Thermal Emission and Reflection Radiometer Low Start1 October 2011... (October 2011)
Aerospace engineering High Start1 November 2009... (November 2009)
Akatsuki (spacecraft) High C2 December 2015... (December 2015), Dead external links {{dead link}} (January 2018)
Aleksandr Lazutkin Mid Stub1 February 2014... (February 2014)
Almaz Mid C4 January 2012Potentially dated statements (January 2012, 2018), ... (August 2012), Clarification needed (March 2014)
Anatoly Solovyev Mid Start3 March 2010Has general references but lacks inline footnotes (March 2010), ... (January 2018), Cites unreliable sources (June 2018)
Andrew M. Allen Mid Start2 June 2011... (June 2011), BLP articles lacking sources (February 2012)
Apollo–Soyuz Test Project High C3 March 2014Unsourced passages need footnotes {{citation needed}} (March 2014), ... (April 2017), Unsourced passages need footnotes {{refimprove}} (November 2017)
Arirang-1 Low Start1 March 2013... (March 2013)
Astrobotany Unknown C1 January 2016... (January 2016)
Atlas E/F Mid Start1 January 2009... (January 2009)
Attitude control Mid Start6 January 2011Unsourced passages need footnotes {{citation needed}} (January 2011, December 2011, September 2015, January 2014), Unsourced passages need footnotes {{refimprove}} (May 2013), ... (September 2013)
Austrian Space Agency Low Stub1 June 2014... (June 2014)
Beijing Air and Space Museum Unknown Stub2 May 2016... (May 2016), Unsourced passages need footnotes {{citation needed}} (December 2017)
Bigelow Commercial Space Station High Start6 2007Potentially dated statements (2007, 2010, July 2010, August 2011, January 2013), ... (July 2010)
Billionaire space race Low C1 April 2017... (April 2017)
Boeing 702 Low Start3 March 2014Potentially dated statements (March 2014), ... (February 2016), Dead external links {{dead link}} (November 2018)
Boilerplate (spaceflight) Mid B2 July 2011... (May 2013), Obsolete information (July 2011)
Bristol Siddeley Gamma Low Start2 June 2008... (June 2008), Dead external links {{dead link}} (July 2017)
Canadian Advanced Nanospace eXperiment Program Low Start3 May 2015Update needed (May 2015), Obsolete information (April 2016), ... (February 2017)
Cape Canaveral Air Force Station Space Launch Complex 40 Mid C3 September 2016... (September 2016), Update needed (September 2016), Potentially dated statements (December 2017)
Centaur (rocket stage) Mid C13 April 2009Potentially dated statements (2009, January 2018), Incomplete lists (April 2009), Citation with bare URL, Citation lacking title, Unsourced passages need footnotes {{citation needed}} (April 2014, June 2016, May 2018, June 2018, September 2018), Clarification needed (March 2018), Weasel-worded phrases (March 2018), ... (May 2018)
Chang'e 4 Low Start2 September 2018... (September 2018), Unsourced passages need footnotes {{citation needed}} (November 2018)
Chinasat Mid Stub2 July 2017... (July 2017), Dead external links {{dead link}} (July 2017)
Colonization of the inner Solar System Low Stub4 August 2018Update needed (August 2018), ... (August 2018), Vague or ambiguous time (August 2018), Dead external links {{dead link}} (August 2018)
Comisión Nacional de Actividades Espaciales Low Start6 July 2008Unsourced passages need footnotes {{citation needed}} (July 2008, October 2012, August 2017), ... (December 2011), Clarification needed (August 2017), Unsourced passages need footnotes {{refimprove}} (August 2017)
DRAKON Low Start4 February 2015... (February 2015, November 2017), Conflict of interest (March 2015), Dead external links {{dead link}} (January 2018)
Dark Matter Particle Explorer Low Stub1 March 2018... (March 2018)
Delta II Mid C1 May 2011... (May 2011)
Drag (physics) High C5 November 2014Unsourced passages need footnotes {{citation needed}} (November 2014), ... (February 2015), Cleanup needed (February 2015, February 2015), Cites unreliable sources (May 2018)
Dream Chaser Mid C9 October 2011Potentially dated statements (October 2011), Weasel-worded phrases (February 2014), Update needed (February 2014, May 2017, December 2017), ... (March 2016), Dead external links {{dead link}} (November 2017), Unsourced passages need footnotes {{citation needed}} (May 2018), Vague or ambiguous time (September 2018)
ESA Scientific Research on the International Space Station Low Start3 February 2013... (February 2013), Reference cleanup (February 2015), Dead external links {{dead link}} (November 2017)
ESTCube-1 Low Start1 May 2015... (May 2015)
Elliptic orbit Mid Start1 June 2008... (June 2008)
Energia Lunar Expedition Low Stub2 July 2010... (July 2010), Cites no sources (October 2015)
European Astronaut Corps Mid Start3 February 2013... (February 2013), Unsourced passages need footnotes {{citation needed}} (April 2016), Unsourced passages need footnotes {{refimprove}} (April 2018)
Expedition 50 Low Start1 January 2017... (January 2017)
Expedition 53 Low Stub1 October 2017... (October 2017)
False color Mid C1 August 2012... (August 2012)
Flight dynamics (spacecraft) High Start5 November 2011Expert attention needed (December 2011), Unsourced passages need footnotes {{citation needed}} (December 2011), ... (November 2011), Too technical (December 2011)
French space program Low Stub2 August 2014Potentially dated statements (2017), ... (August 2014)
Future of space exploration Low Start2 November 2017Limited geographic scope (November 2017), ... (February 2018)
Galenki RT-70 radio telescope Mid Stub1 January 2017... (January 2017)
Ground track Unknown Start1 May 2015... (May 2015)
Guidance, navigation, and control Mid Stub3 February 2012Unsourced passages need footnotes {{citation needed}} (February 2012), ... (February 2012), Has general references but lacks inline footnotes (February 2012)
Guy Severin Unknown Start1 May 2018... (May 2018)
Hispasat AG1 Low Stub1 January 2017... (January 2017)
History of the Deep Space Network Mid C1 October 2011... (October 2011)
INTEGRAL Mid Start2 September 2015... (September 2015), Potentially dated statements (November 2016)
ISS ECLSS Low Start5 January 2010Cleanup needed (January 2010, January 2010), ... (January 2010), Introduction cleanup (January 2010), Update needed (December 2014)
Inertial navigation system Mid Start8 2005Potentially dated statements (2005), Has general references but lacks inline footnotes (June 2009), Unsourced passages need footnotes {{citation needed}} (October 2011), ... (March 2015), Archiveurl citation error, Limited geographic scope (January 2015), Dead external links {{dead link}} (November 2017), Update needed (October 2018)
International Cospas-Sarsat Programme Mid C2 November 2017Dead external links {{dead link}} (November 2017), ... (September 2018)
International Launch Services Unknown Start2 September 2009... (September 2009), Vague or ambiguous time (December 2014)
International Space Station program High C13 March 2009Potentially dated statements (2009, October 2015, April 2016), Unsourced passages need footnotes {{refimprove}} (March 2009), Unsourced passages need footnotes {{citation needed}} (February 2010, December 2011), Cleanup needed (March 2009, March 2009), Limited geographic scope (December 2010), Obsolete information (March 2011), Weasel-worded phrases (December 2011), ... (January 2014), Dead external links {{dead link}} (January 2018)
Interstellar Technologies Unknown Start1 May 2018... (May 2018)
John C. Stennis Space Center Mid Start9 November 2011Potentially dated statements (2012, October 2013), Unsourced passages need footnotes {{citation needed}} (November 2011, November 2013, June 2015), Clarification needed (October 2013, December 2013), Dead external links {{dead link}} (November 2017), ... (November 2018)
Journey to Space Low Start2 June 2016Cites no sources (June 2016), ... (October 2017)
KAUR (satellite bus) Low Start3 July 2016Unsourced passages need footnotes {{citation needed}} (July 2016), ... (July 2016), Minor POV problems (July 2016)
KSLV-II Low Stub2 September 2014Unsourced passages need footnotes {{refimprove}} (September 2014), ... (February 2015)
Keldysh Research Center Low Stub2 June 2015Coordinates needed, ... (June 2015)
Kerim Kerimov Mid Start1 January 2011... (January 2011)
Kibo (ISS module) Mid Start1 December 2011... (December 2011)
Kosmonavt Vladimir Komarov Low Stub1 April 2011... (April 2011)
LR-87 Low Start2 April 2014Unsourced passages need footnotes {{refimprove}} (June 2014), ... (April 2014)
Laser Interferometer Space Antenna Unknown Start3 January 2017Unsourced passages need footnotes {{citation needed}} (January 2017, February 2018), ... (January 2018)
Launch status check Mid Start1 January 2011... (January 2011)
Launch vehicle Top Start7 August 2009Unsourced passages need footnotes {{refimprove}} (August 2009), Unsourced passages need footnotes {{citation needed}} (June 2012, July 2012, March 2013, January 2015, August 2018), ... (August 2018)
Life support system High Start9 June 2007... (June 2007, July 2011), Unsourced passages need footnotes {{citation needed}} (October 2010, June 2016, October 2017), Potentially dated statements (October 2010), Unsourced passages need footnotes {{refimprove}} (September 2014), Cleanup needed (September 2014), Clarification needed (June 2016)
List of Intelsat satellites Low List3 July 2009... (July 2009), Unsourced passages need footnotes {{citation needed}} (July 2012), Clarification needed (December 2012)
List of Spacebus satellites Low List1 March 2013... (March 2013)
List of interplanetary voyages Mid List2 October 2016Reference cleanup (October 2016), ... (May 2018)
List of satellites in geosynchronous orbit High List6 August 2008Incomplete lists (August 2008), Obsolete information (November 2010, August 2015), Unsourced passages need footnotes {{refimprove}} (August 2015), ... (April 2017), Cites unreliable sources (January 2018)
List of spacecraft manufacturers Mid List6 August 2008Unsourced passages need footnotes {{citation needed}} (January 2013), Incomplete lists (August 2008), Vague or ambiguous time (January 2013), Cites unreliable sources (December 2014), ... (April 2016), Update needed (April 2018)
Lunar lander Low Stub1 September 2018... (September 2018)
MKB Raduga Low Start2 May 2018Cites no sources (May 2018), ... (May 2018)
Mars suit Unknown Start3 September 2018Detailed references needed, CS1 errors: dates, ... (September 2018)
Medical treatment during spaceflight Low Stub3 June 2012Unsourced passages need footnotes {{citation needed}} (February 2013), ... (June 2012), Weasel-worded phrases (February 2013)
Meteor (satellite) Mid Start2 August 2008Has general references but lacks inline footnotes (August 2008), ... (April 2016)
Michael R. Clifford Mid Start2 May 2008... (May 2008), BLP articles lacking sources (March 2010)
Mikhailo Lomonosov (satellite) Low Start1 April 2016... (April 2016)
Militarisation of space Mid C9 October 2007Unsourced passages need footnotes {{refimprove}} (October 2007), Unsourced passages need footnotes {{citation needed}} (October 2008, August 2008, January 2010, November 2015), ... (September 2010), Weasel-worded phrases (January 2015), Vague or ambiguous time (January 2015), Clarification needed (January 2015)
Minus Eighty Degree Laboratory Freezer for ISS Low Start4 October 2012Unsourced passages need footnotes {{citation needed}} (October 2012), ... (January 2015), Clarification needed (October 2012), Vague or ambiguous time (October 2012)
Moderate Resolution Imaging Spectroradiometer Low Start1 September 2014... (September 2014)
NASA Railroad Low Start1 December 2009... (December 2009)
NASA research Unknown Start2 June 2016... (June 2016), Introduction cleanup (June 2016)
NASCOM Low Start1 September 2016... (September 2016)
Naro Space Center Unknown Stub1 June 2012... (June 2012)
National Air and Space Intelligence Center Mid C9 March 2009Factual verification needed (March 2009), Unsourced passages need footnotes {{citation needed}} (August 2009, February 2013), ... (February 2013), Clarification needed (February 2013), Vague or ambiguous geographic scope (February 2013), Web citation with no URL, Citation with format and no URL, CS1 errors: chapter ignored
New Shepard Mid C7 February 2011Potentially dated statements (March 2011, February 2011), Citation lacking title, ... (April 2015), Dead external links {{dead link}} (April 2015), Clarification needed (April 2015), Unsourced passages need footnotes {{citation needed}} (December 2017)
Norwegian Space Centre Low Start2 June 2014Unsourced passages need footnotes {{refimprove}} (October 2015), ... (June 2014)
O3b (satellite) Low Start1 March 2018... (March 2018)
Orbital Space Plane Program Low Start5 February 2009Unsourced passages need footnotes {{refimprove}} (February 2009), Unsourced passages need footnotes {{citation needed}} (December 2010, February 2011), ... (March 2011), Vague or ambiguous time (October 2014)
Orbital mechanics Top C5 August 2008Clarification needed (February 2009), ... (August 2008), Unsourced passages need footnotes {{citation needed}} (September 2011, January 2016), Has general references but lacks inline footnotes (February 2010)
PD AeroSpace Mid Stub1 April 2017... (April 2017)
PW-Sat Low Start2 July 2016Unsourced passages need footnotes {{citation needed}} (July 2016), ... (July 2016)
Pedro Duque Mid Stub1 April 2014... (April 2014)
Plants in space Mid Start1 January 2016... (January 2016)
Proteus (satellite) Low Stub1 February 2009... (February 2009)
ROSAT Mid C3 September 2011Unsourced passages need footnotes {{citation needed}} (November 2012), ... (September 2011), Clarification needed (September 2011)
Range safety Mid Stub5 February 2014Unsourced passages need footnotes {{citation needed}} (March 2014, March 2017), Limited geographic scope (February 2014), ... (March 2014), Potentially dated statements (January 2018)
Remote sensing Mid Start3 August 2018Unsourced passages need footnotes {{refimprove}} (August 2018), ... (October 2018), Merge needed (October 2018)
Robert Aubinière Low Stub1 October 2016... (October 2016)
Robotic spacecraft Top Start4 October 2007... (October 2007), Potentially dated statements (2016), Update needed (January 2016), Unsourced passages need footnotes {{refimprove}} (June 2018)
Rocket Top B6 September 2010Page number citations needed (September 2010), Unsourced passages need footnotes {{citation needed}} (February 2016), ... (May 2016), Disputed statements (February 2016), Dead external links {{dead link}} (May 2016), Weasel-worded phrases (July 2018)
RocketMotorTwo Mid Start4 March 2013Unsourced passages need footnotes {{citation needed}} (October 2014), Potentially dated statements (March 2013), ... (April 2013), Update needed (November 2014)
SSOT (satellite) Low Start1 December 2011... (December 2011)
STS-107 Mid C1 March 2010... (March 2010)
STS-120 Mid C2 October 2007Unsourced passages need footnotes {{citation needed}} (October 2008), ... (October 2007)
STS-133 Mid B6 February 2011Unsourced passages need footnotes {{citation needed}} (February 2011), ... (May 2011), Citation lacking title, Web citation with no URL, Citation with accessdate and no URL, Dead external links {{dead link}} (April 2018)
STS-98 Mid C2 February 2008Has general references but lacks inline footnotes (May 2008), ... (February 2008)
STSAT-2B Low C1 October 2015... (October 2015)
Satellite Top C7 June 2002Unsourced passages need footnotes {{citation needed}} (September 2011, December 2012), ... (May 2012, January 2015), Weasel-worded phrases (April 2013), Potentially dated statements (March 2015), Vague or ambiguous time (June 2002)
Satellite geodesy Low C4 June 2011... (June 2011), Incomplete lists (June 2011), Spam cleanup (December 2016), External link cleanup {{external links}} (December 2016)
Satmex Low Stub7 March 2014Unsourced passages need footnotes {{citation needed}} (June 2014, March 2014), ... (June 2014), Weasel-worded phrases (June 2014), Clarification needed (June 2014), Cleanup needed (March 2015), Prose needed (March 2015)
Sheikh Muszaphar Shukor Mid Start1 May 2018... (May 2018)
Shenzhou 9 Mid Start1 July 2012... (July 2012)
Sigmund Jähn Mid Start3 November 2015... (November 2015), Dead external links {{dead link}} (November 2017), Unsourced passages need footnotes {{refimprove}} (August 2018)
Solar panels on spacecraft High Start1 June 2016... (June 2016)
Soviet crewed lunar programs High Start3 February 2010Unsourced passages need footnotes {{refimprove}} (April 2010), ... (February 2010), Unsourced passages need footnotes {{citation needed}} (May 2018)
Soyuz MS-12 Low Stub1 March 2018... (March 2018)
Soyuz MS-13 Low Stub1 March 2018... (March 2018)
Soyuz MS-15 Low Stub2 March 2018... (March 2018), Unsourced passages need footnotes {{citation needed}} (October 2018)
Soyuz MS-16 Low Stub2 March 2018... (March 2018), Unsourced passages need footnotes {{citation needed}} (June 2018)
Soyuz-2 Unknown Start5 2009Potentially dated statements (2009), Unsourced passages need footnotes {{citation needed}} (May 2016), ... (March 2016), Update needed (October 2018), Clarification needed (October 2018)
Space Florida Low Start1 September 2015... (September 2015)
Space Transportation System Mid Stub4 June 2011... (June 2011, January 2013, March 2013), Has general references but lacks inline footnotes (June 2011)
Space architecture Top C5 November 2009Unsourced passages need footnotes {{citation needed}} (November 2009), ... (January 2010), Dead external links {{dead link}} (October 2010, November 2017), Accuracy disputes or self-published (December 2017)
Space colonization Top C13 2013Unsourced passages need footnotes {{citation needed}} (October 2015, February 2017, August 2017, August 2018), Potentially dated statements (2013), Unsourced passages need footnotes {{refimprove}} (February 2016, October 2016), Clarification needed (February 2016), Vague or ambiguous geographic scope (December 2016), Original research (January 2017), Page number citations needed (September 2017), ... (August 2018), Context needed (August 2018)
Space policy High Start1 August 2015... (August 2015)
Space rendezvous Top C9 August 2007... (August 2007), Expert attention needed (April 2010), Unsourced passages need footnotes {{citation needed}} (December 2011, October 2011, August 2012, June 2014), Too technical (April 2010), Web citation with no URL
Space suit High Start16 2006Potentially dated statements (2006), Unsourced passages need footnotes {{refimprove}} (December 2014, January 2010, February 2012), ... (October 2010), Unsourced passages need footnotes {{citation needed}} (December 2010, March 2014, August 2017, December 2017), Dead external links {{dead link}} (September 2010, June 2013), Citation with accessdate and no URL, Update needed (February 2015), Vague or ambiguous time (February 2015), CS1 errors: external links, Obsolete information (April 2017)
Space telescope Mid Start1 September 2017... (September 2017)
SpaceDev Low Start3 August 2009Unsourced passages need footnotes {{citation needed}} (August 2009, September 2016), ... (June 2013)
SpaceX CRS-5 Low Stub1 November 2014... (November 2014)
SpaceX South Texas Launch Site Mid C4 May 2014Factual verification needed (May 2014), Dead external links {{dead link}} (November 2017), Potentially dated statements (March 2018), ... (October 2018)
Spaceborne Imaging Radar Low Stub1 January 2017... (January 2017)
Spacebus Low C6 March 2013Unsourced passages need footnotes {{citation needed}} (August 2013), ... (March 2013), Weasel-worded phrases (August 2013), Vague or ambiguous time (August 2013), Dead external links {{dead link}} (January 2018, May 2018)
Spacecraft Top Start3 March 2011Unsourced passages need footnotes {{citation needed}} (September 2011), ... (March 2011), Dead external links {{dead link}} (November 2017)
Spacecraft call signs Mid C4 July 2009Cites no sources (July 2009), Unsourced passages need footnotes {{citation needed}} (July 2012), ... (June 2011), Original research (June 2012)
Star Bus Mid Stub3 February 2011Unsourced passages need footnotes {{citation needed}} (February 2011, March 2016), ... (February 2011)
Synthetic-aperture radar Low C7 2010Unsourced passages need footnotes {{refimprove}} (March 2012, June 2015), Potentially dated statements (2010), Clarification needed (October 2012), Unsourced passages need footnotes {{citation needed}} (June 2014), ... (June 2014), Too long (January 2017)
Tanegashima Space Center Unknown Start1 June 2012... (June 2012)
United Nations Office for Outer Space Affairs Unknown Start3 October 2016... (October 2016), Unsourced passages need footnotes {{refimprove}} (May 2018), Unsourced passages need footnotes {{citation needed}} (May 2018)
Valentin Lebedev Mid Start2 May 2010... (November 2010), BLP articles lacking sources (May 2010)
Venus Express Mid C5 December 2014Unsourced passages need footnotes {{citation needed}} (December 2014), Update needed (December 2014, December 2015), ... (March 2017), Unsourced passages need footnotes {{refimprove}} (November 2017)
Waxwing (rocket motor) Low Stub3 June 2008... (June 2008, March 2013), CS1 errors: external links
X Prize Cup Mid Start2 July 2007Unsourced passages need footnotes {{refimprove}} (July 2007), ... (November 2014)
XS-1 (spacecraft) Low Start5 September 2013Potentially dated statements (September 2013), Clarification needed (June 2017), Unsourced passages need footnotes {{citation needed}} (January 2018), ... (January 2018), Update needed (October 2018)
Yakhta (satellite bus) Low Start1 July 2016... (July 2016)
Yevpatoria RT-70 radio telescope Mid Start1 August 2011... (August 2011)
Yuegong-1 Low Start1 February 2018... (February 2018)
Yuriy Ponomaryow Low Stub1 April 2012... (April 2012)

Incomplete lists (46)

ArticleImportanceClassCount OldestIssues
1966 in spaceflight High List1 August 2008... (August 2008)
1967 in spaceflight High List1 August 2008... (August 2008)
1970 in spaceflight High List1 August 2008... (August 2008)
1972 in spaceflight High List1 August 2008... (August 2008)
1974 in spaceflight High List1 February 2011... (February 2011)
1976 in spaceflight High List1 February 2011... (February 2011)
1982 in spaceflight High List1 August 2008... (August 2008)
1983 in spaceflight High List1 August 2008... (August 2008)
1984 in spaceflight High List1 August 2008... (August 2008)
1985 in spaceflight High List1 August 2008... (August 2008)
1986 in spaceflight High List1 August 2008... (August 2008)
1987 in spaceflight High List1 February 2011... (February 2011)
1988 in spaceflight High List1 February 2011... (February 2011)
2004 in spaceflight High List2 February 2011Unsourced passages need footnotes {{citation needed}} (March 2011), ... (February 2011)
Adam Steltzner Unknown Start2 August 2012Unsourced passages need footnotes {{citation needed}} (August 2012), ... (August 2014)
Boeing 601 Low Start2 December 2013... (December 2013), Dead external links {{dead link}} (July 2017)
Centaur (rocket stage) Mid C13 April 2009Potentially dated statements (2009, January 2018), ... (April 2009), Citation with bare URL, Citation lacking title, Unsourced passages need footnotes {{citation needed}} (April 2014, June 2016, May 2018, June 2018, September 2018), Clarification needed (March 2018), Weasel-worded phrases (March 2018), Expansion needed (May 2018)
Chris Hadfield Mid C3 January 2016Potentially dated statements (January 2016, July 2017), ... (June 2016)
Comparison of orbital rocket engines Low Stub2 September 2016... (September 2016), Cites unreliable sources (June 2017)
Kurt H. Debus Mid C1 October 2008... (October 2008)
LM-700 Low Start1 April 2009... (April 2009)
List of Black Brant launches Low List1 August 2008... (August 2008)
List of CubeSats Low List3 October 2011Unsourced passages need footnotes {{citation needed}} (October 2011), ... (June 2015), Dead external links {{dead link}} (November 2017)
List of reentering space debris Low List1 September 2014... (September 2014)
List of satellites in geosynchronous orbit High List6 August 2008... (August 2008), Obsolete information (November 2010, August 2015), Unsourced passages need footnotes {{refimprove}} (August 2015), Expansion needed (April 2017), Cites unreliable sources (January 2018)
List of satellites which have provided data on Earth's magnetosphere Low List2 May 2007Cites no sources (May 2007), ... (August 2008)
List of sounding rockets Low List2 February 2011... (February 2011), Web citation with no URL
List of space races Unknown List1 April 2018... (April 2018)
List of spacecraft manufacturers Mid List6 August 2008Unsourced passages need footnotes {{citation needed}} (January 2013), ... (August 2008), Vague or ambiguous time (January 2013), Cites unreliable sources (December 2014), Expansion needed (April 2016), Update needed (April 2018)
List of spaceflight-related accidents and incidents Top List4 April 2015Unsourced passages need footnotes {{citation needed}} (April 2015), ... (May 2015), Potentially dated statements (2018, March 2018)
List of upper stages Mid List1 February 2011... (February 2011)
Marc Garneau Mid C3 August 2015... (August 2015), Cites no sources (October 2017), Dead external links {{dead link}} (November 2017)
Mars Exploration Rover High C2 November 2009... (November 2009), Dead external links {{dead link}} (June 2017)
Medal "For Merit in Space Exploration" Low C1 November 2016... (November 2016)
NASA Exceptional Public Service Medal Low Stub2 July 2015Unsourced passages need footnotes {{refimprove}} (July 2015), ... (June 2018)
Payload fairing Low Stub3 August 2008Clarification needed (March 2010), ... (August 2008), Vague or ambiguous time (January 2018)
PocketQube Low C1 July 2014... (July 2014)
Reentry capsule Unknown Start2 July 2007Unsourced passages need footnotes {{refimprove}} (July 2007), ... (February 2011)
Satellite geodesy Low C4 June 2011Expansion needed (June 2011), ... (June 2011), Spam cleanup (December 2016), External link cleanup {{external links}} (December 2016)
Scott Kelly (astronaut) Mid C1 March 2018... (March 2018)
Scout (rocket family) Mid Start1 August 2008... (August 2008)
Space jellyfish Unknown Stub1 July 2018... (July 2018)
Spaceflight non-fatal training accidents Low List1 May 2015... (May 2015)
Timeline of Earth science satellites Mid List1 August 2008... (August 2008)
Timeline of artificial satellites and space probes Mid List2 April 2015Unsourced passages need footnotes {{refimprove}} (April 2015), ... (April 2015)
Zarya Mid Start1 April 2016... (April 2016)

Introduction cleanup (43)

ArticleImportanceClassCount OldestIssues
AZUSA Mid Start6 December 2015Unsourced passages need footnotes {{refimprove}} (January 2016), Unsourced passages need footnotes {{citation needed}} (December 2015), Vague or ambiguous time (December 2015), Weasel-worded phrases (December 2015), Page number citations needed (December 2015), ... (January 2016)
Adverse health effects from lunar dust exposure Low C2 December 2016Update needed (December 2016), ... (December 2016)
Azur (satellite) Low Stub1 January 2014... (January 2014)
Ballistic capture Unknown Stub2 April 2015Context needed (April 2015), ... (April 2015)
Central nervous system effects from radiation exposure during spaceflight Low C7 October 2017Expert attention needed (October 2017, April 2018), Too technical (October 2017), ... (April 2018), Plot summary needs attention (August 2018), Too long (August 2018)
Dish Network Low C9 December 2008Unsourced passages need footnotes {{citation needed}} (December 2008, October 2016), Vague or ambiguous time (November 2009, April 2011, June 2018), Dead external links {{dead link}} (August 2012), Potentially dated statements (October 2016, November 2016), ... (July 2018)
F. Drew Gaffney Mid Start2 October 2009... (October 2009), BLP articles lacking sources (March 2010)
Flight dynamics High Start4 December 2010Unsourced passages need footnotes {{citation needed}} (December 2010), Context needed (November 2011), Cites unreliable sources (August 2015), ... (March 2018)
Gerald D. Griffin Mid Start3 December 2010Has general references but lacks inline footnotes (December 2010), Unsourced passages need footnotes {{citation needed}} (April 2017), ... (May 2018)
ISS ECLSS Low Start5 January 2010Cleanup needed (January 2010, January 2010), Expansion needed (January 2010), ... (January 2010), Update needed (December 2014)
Instituto Tecnológico de Aeronáutica Low C2 July 2015... (July 2015), Has general references but lacks inline footnotes (July 2015)
Johnson Space Center High C3 September 2011... (September 2011), Context needed (September 2011), Dead external links {{dead link}} (January 2018)
Jon McBride Mid Start3 2008Potentially dated statements (2008), ... (January 2011), BLP articles lacking sources (March 2012)
Kosmos 2452 Low Stub3 December 2017Notability unclear (December 2017), ... (December 2017), Context needed (December 2017)
List of UP Aerospace launches Low Start1 January 2013... (January 2013)
List of United States rockets Low List6 January 2010Unsourced passages need footnotes {{citation needed}} (January 2010), Cleanup needed (January 2010, January 2010), ... (January 2010), Context needed (January 2010), Unsourced passages need footnotes {{refimprove}} (September 2018)
List of Vandenberg Air Force Base Launch Facilities Mid List6 September 2013Clarification needed (September 2013), Unsourced passages need footnotes {{citation needed}} (August 2016), Cleanup needed (September 2016, September 2016), Unsourced passages need footnotes {{refimprove}} (September 2016), ... (September 2016)
List of artificial objects on extra-terrestrial surfaces High List2 January 2017Update needed (January 2017), ... (January 2018)
List of space launch system designs Mid List9 February 2011Unsourced passages need footnotes {{citation needed}} (March 2011, February 2011, July 2015), Disputed statements (May 2011), ... (September 2011), Clarification needed (September 2011), Context needed (September 2011), Citation with bare URL, Citation lacking title
List of spaceflights to the International Space Station Low List3 August 2009Cites no sources (August 2009), ... (August 2011), Clarification needed (August 2011)
Lunar Precursor Robotic Program Mid C3 September 2010Dead external links {{dead link}} (September 2010), Update needed (December 2010), ... (March 2014)
Léopold Eyharts Mid Start2 June 2009... (June 2009), Has general references but lacks inline footnotes (March 2010)
Maksim Surayev Mid Start1 June 2010... (June 2010)
Mercury-Redstone 3 High C4 November 2011Unsourced passages need footnotes {{citation needed}} (November 2011, April 2016), Unsourced passages need footnotes {{refimprove}} (May 2012), ... (May 2012)
Michael J. McCulley Mid Stub4 April 2010Cleanup needed (April 2010), ... (April 2010), Prose needed (April 2010), BLP articles lacking sources (April 2010)
Mikhail Kornienko Mid Start1 June 2010... (June 2010)
Military Soyuz Low Start2 January 2009Has general references but lacks inline footnotes (January 2009), ... (January 2009)
NASA research Unknown Start2 June 2016Expansion needed (June 2016), ... (June 2016)
Nancy J. Currie-Gregg Mid Start2 October 2009... (October 2009), BLP articles lacking sources (March 2010)
National Space Club Unknown Stub2 August 2010... (August 2010), Cites no sources (July 2013)
Patricia Robertson Low Start2 September 2009Unsourced passages need footnotes {{refimprove}} (December 2010), ... (September 2009)
Philippe Perrin Mid Start1 May 2010... (May 2010)
Roy D. Bridges Jr. Mid Start1 October 2009... (October 2009)
STS-57 Mid Start3 May 2008Has general references but lacks inline footnotes (May 2008), ... (June 2016), Context needed (June 2016)
SWAP (instrument) Low Stub4 July 2008Cites no sources (July 2008), ... (October 2009), Context needed (October 2009), Update needed (June 2017)
Saturn V-A Unknown Stub3 October 2009... (October 2009), Context needed (October 2009), Unsourced passages need footnotes {{refimprove}} (September 2011)
Scaled Composites White Knight High Start3 July 2011Unsourced passages need footnotes {{citation needed}} (July 2011), ... (August 2014), Dead external links {{dead link}} (January 2018)
Soyuz T-4 Mid Start2 March 2014Unsourced passages need footnotes {{refimprove}} (March 2014), ... (March 2014)
Space Research Corporation Low Start4 February 2011Has general references but lacks inline footnotes (February 2011), ... (May 2014), Self-contradictory articles (May 2014), Unsourced passages need footnotes {{citation needed}} (December 2017)
Systems for Nuclear Auxiliary Power Low Start6 March 2012Expert attention needed (March 2012), ... (March 2012), Cites unreliable sources (August 2012), CS1 errors: chapter ignored, Unsourced passages need footnotes {{citation needed}} (January 2018)
Terry Hart Mid Start2 September 2009... (September 2009), BLP articles lacking sources (November 2010)
William E. Thornton Mid Start3 September 2009... (September 2009), Has general references but lacks inline footnotes (March 2010), BLP articles lacking sources (March 2010)
Zircon (satellite) Low Start2 April 2010Unsourced passages need footnotes {{refimprove}} (April 2010), ... (July 2018)

List cleanup (1)

ArticleImportanceClassCount OldestIssues
Copernicus Programme Mid Start2 April 2017... (April 2017), Cleanup needed (April 2017)

Merge needed (18)

ArticleImportanceClassCount OldestIssues
Broadband Global Area Network Unknown Start1 September 2017... (September 2017)
Explorers Program High C2 September 2017Dead external links {{dead link}} (September 2017), ... (July 2018)
Franck J. Malina Astronautics Medal Unknown Unassessed3 December 2008Cites no sources (December 2008), Wikilinks needed (September 2014), ... (March 2018)
I-4 satellite Low Stub2 July 2009Cites no sources (July 2009), ... (September 2017)
International Astronautical Federation Low Stub3 January 2011Has general references but lacks inline footnotes (January 2011), Split needed (December 2017), ... (March 2018)
KEO Low Start3 2014Potentially dated statements (2014), ... (March 2018), Update needed (September 2018)
List of Earth observation satellites Low List4 February 2011Unsourced passages need footnotes {{citation needed}} (February 2011), Unsourced passages need footnotes {{refimprove}} (March 2016), Reorganization needed (March 2018), ... (October 2018)
List of space telescopes Mid FL3 January 2015Unsourced passages need footnotes {{citation needed}} (January 2015), Dead external links {{dead link}} (September 2017), ... (October 2017)
Programme for Reusable In-orbit Demonstrator in Europe Low Start2 January 2016Update needed (January 2016), ... (February 2018)
Raytheon Space and Airborne Systems Low Stub1 November 2017... (November 2017)
Remote sensing Mid Start3 August 2018Unsourced passages need footnotes {{refimprove}} (August 2018), Expansion needed (October 2018), ... (October 2018)
Rocketplane Limited, Inc. Low Start5 September 2007Unsourced passages need footnotes {{refimprove}} (September 2007), Unsourced passages need footnotes {{citation needed}} (September 2007), ... (January 2018), Factual verification needed (November 2018), Weasel-worded phrases (November 2018)
Skylab 4 Mid C3 March 2010Unsourced passages need footnotes {{refimprove}} (March 2010), ... (October 2018), Unsourced passages need footnotes {{citation needed}} (October 2018)
Skylab controversy Mid Start5 July 2018Accuracy disputes or self-published (July 2018), NPOV disputes (July 2018), ... (October 2018), Cites unreliable sources (November 2018), Weasel-worded phrases (November 2018)
Sounding rocket High Start1 November 2018... (November 2018)
Space Rider Low Stub1 February 2018... (February 2018)
Spacefaring Low Start5 August 2012Unsourced passages need footnotes {{citation needed}} (February 2013, September 2016), Original research (August 2012), Weasel-worded phrases (August 2013), ... (May 2018)
Spaceflight Top Start4 May 2016Detailed references needed, Dead external links {{dead link}} (May 2016), ... (May 2018), Original research (June 2018)

Notability unclear (19)

ArticleImportanceClassCount OldestIssues
Aaron Kemmer Low Start2 May 2017BLP articles lacking sources (May 2017), ... (May 2017)
BLUEsat UNSW Low Stub1 August 2018... (August 2018)
CU Spaceflight Unknown Start3 2007Potentially dated statements (2007), Cites unreliable sources (January 2012), ... (January 2012)
Commercial Spaceflight Federation Unknown Start3 October 2015Cites unreliable sources (October 2015), ... (October 2015), Conflict of interest (October 2015)
Federation of Galaxy Explorers Low Start1 February 2014... (February 2014)
Galaxy Express Corporation Low Stub2 November 2009... (November 2009), Unsourced passages need footnotes {{citation needed}} (October 2011)
Gate orbit Low Stub4 February 2009Orphaned (February 2009), Unsourced passages need footnotes {{citation needed}} (July 2017), Original research (July 2017), ... (July 2017)
Gemini Docking Mechanism Low Stub1 January 2018... (January 2018)
James C. Bennett Low Stub4 2004Potentially dated statements (2004, 2011), BLP articles lacking sources (April 2011), ... (April 2011)
Jonathan Dory Unknown Start3 December 2011... (December 2011), BLP articles lacking sources (December 2011), Cites unreliable sources (December 2011)
Kosmos 2452 Low Stub3 December 2017... (December 2017), Introduction cleanup (December 2017), Context needed (December 2017)
Orbit-Vis Low Stub2 February 2012... (February 2012), Orphaned (April 2012)
Planetary Science Archive Low Stub2 September 2016... (September 2016), Cites no sources (September 2016)
Robert A. Woodruff Low Stub1 December 2010... (December 2010)
Skybolt (sounding rocket) Low C5 October 2011Unsourced passages need footnotes {{refimprove}} (October 2011), Cites unreliable sources (October 2011), ... (October 2011), Update needed (October 2011), Weasel-worded phrases (September 2017)
Slovak Organisation for Space Activities Unknown Start3 August 2016Unsourced passages need footnotes {{refimprove}} (August 2016), ... (August 2016), Wikilinks needed (August 2016)
Space Tourism Society Unknown Stub5 February 2012Unsourced passages need footnotes {{citation needed}} (July 2013), Cites unreliable sources (February 2012), ... (February 2012), Promotional tone (February 2012), Potentially dated statements (July 2013)
SpaceNews Low Stub3 May 2018Citation with bare URL, Citation lacking title, ... (May 2018)
Taber MacCallum Unknown Start7 October 2012... (October 2012), Cites unreliable sources (October 2012), BLP articles lacking sources (October 2012), Citation with bare URL, Citation lacking title, URL error, CS1 errors: dates

Obsolete information (20)

ArticleImportanceClassCount OldestIssues
Boilerplate (spaceflight) Mid B2 July 2011Expansion needed (May 2013), ... (July 2011)
Canadian Advanced Nanospace eXperiment Program Low Start3 May 2015Update needed (May 2015), ... (April 2016), Expansion needed (February 2017)
Clinton-Sherman Industrial Airpark Low Start1 March 2010... (March 2010)
Galactic Suite Design Low C2 January 2013... (January 2013), Update needed (June 2013)
Glenn Research Center Low Start5 November 2010Clarification needed (November 2010), ... (November 2010), Potentially dated statements (May 2012), Unsourced passages need footnotes {{citation needed}} (June 2018), Unsourced passages need footnotes {{refimprove}} (June 2018)
Hayato (satellite) Low Start1 August 2011... (August 2011)
International Space Station program High C13 March 2009Potentially dated statements (2009, October 2015, April 2016), Unsourced passages need footnotes {{refimprove}} (March 2009), Unsourced passages need footnotes {{citation needed}} (February 2010, December 2011), Cleanup needed (March 2009, March 2009), Limited geographic scope (December 2010), ... (March 2011), Weasel-worded phrases (December 2011), Expansion needed (January 2014), Dead external links {{dead link}} (January 2018)
List of missiles Low List1 April 2017... (April 2017)
List of satellites in geosynchronous orbit High List6 August 2008Incomplete lists (August 2008), ... (November 2010, August 2015), Unsourced passages need footnotes {{refimprove}} (August 2015), Expansion needed (April 2017), Cites unreliable sources (January 2018)
Merlin (rocket engine family) High C4 August 2011Potentially dated statements (August 2011, 2018), ... (September 2015), Unsourced passages need footnotes {{citation needed}} (April 2017)
N-Prize Low Start2 May 2008Unsourced passages need footnotes {{refimprove}} (May 2008), ... (December 2010)
NASA Advanced Space Transportation Program Unknown Start1 February 2013... (February 2013)
NASA Deep Space Network Mid C3 September 2011... (September 2011), Web citation with no URL, Dead external links {{dead link}} (March 2018)
Negai (satellite) Low Start2 May 2010Unsourced passages need footnotes {{citation needed}} (May 2010), ... (August 2011)
Private spaceflight High C14 November 2010Update needed (November 2010, January 2013, December 2014), Potentially dated statements (2013, October 2015, June 2013, September 2014, 2016, December 2015, 2018), Unsourced passages need footnotes {{citation needed}} (December 2014, May 2018), Unsourced passages need footnotes {{refimprove}} (October 2016), ... (October 2016)
RocketShip Tours Low Start2 November 2017Dead external links {{dead link}} (November 2017), ... (March 2018)
Shin'en (spacecraft) Unknown Start1 February 2011... (February 2011)
Space suit High Start16 2006Potentially dated statements (2006), Unsourced passages need footnotes {{refimprove}} (December 2014, January 2010, February 2012), Expansion needed (October 2010), Unsourced passages need footnotes {{citation needed}} (December 2010, March 2014, August 2017, December 2017), Dead external links {{dead link}} (September 2010, June 2013), Citation with accessdate and no URL, Update needed (February 2015), Vague or ambiguous time (February 2015), CS1 errors: external links, ... (April 2017)
Timeline of Gravity Probe B Low List2 July 2012Rewrite needed (July 2012), ... (July 2012)
Waseda-SAT2 Unknown Start1 August 2011... (August 2011)

Plot summary needs attention (1)

ArticleImportanceClassCount OldestIssues
Central nervous system effects from radiation exposure during spaceflight Low C7 October 2017Expert attention needed (October 2017, April 2018), Too technical (October 2017), Introduction cleanup (April 2018), ... (August 2018), Too long (August 2018)

Potentially dated statements (469)

ArticleImportanceClassCount OldestIssues
1963 in spaceflight High List1 October 2013... (October 2013)
2.01 (Buran-class spacecraft) Low Start1 November 2013... (November 2013)
2007 Chinese anti-satellite missile test Low Start2 October 2010Dead external links {{dead link}} (October 2010), ... (October 2016)
2016 in spaceflight High List2 April 2016... (April 2016), Unsourced passages need footnotes {{citation needed}} (January 2017)
2018 in spaceflight High List2 June 2018Unsourced passages need footnotes {{citation needed}} (June 2018), ... (November 2018)
A-train (satellite constellation) Low Stub1 April 2018... (April 2018)
ATS-3 Mid Start2 1995... (1995), Unsourced passages need footnotes {{citation needed}} (November 2012)
Ad Astra Rocket Company Mid Start6 October 2010... (October 2010, July 2012, June 2013), Update needed (April 2015, December 2015), Vague or ambiguous time (April 2015)
Advanced CCD Imaging Spectrometer Low Stub1 2014... (2014)
Advanced Composition Explorer Mid Start1 2017... (2017)
Advanced Cryogenic Evolved Stage Mid Start3 2009... (2009, 2016, April 2015)
Advanced Extremely High Frequency Mid Start4 August 2010Unsourced passages need footnotes {{citation needed}} (August 2010, September 2013), ... (June 2011), Update needed (September 2013)
Advanced Technology Vehicle Low Start1 2016... (2016)
Agni (missile) Mid C2 2008Detailed references needed, ... (2008)
Air Force Research Laboratory Low C3 July 2008... (July 2008), Promotional tone (June 2018), Dead external links {{dead link}} (August 2018)
Airbus Defence and Space Spaceplane Low Start8 2007... (2007), Unsourced passages need footnotes {{citation needed}} (January 2011, February 2011), Dead external links {{dead link}} (September 2010, October 2010), Update needed (January 2011, June 2015), Vague or ambiguous time (February 2011)
Alexander Bolonkin Unknown Start1 2009... (2009)
Almaz Mid C4 January 2012... (January 2012, 2018), Expansion needed (August 2012), Clarification needed (March 2014)
Alouette 1 Mid Start1 October 2018... (October 2018)
Alouette 2 Low Stub1 September 2013... (September 2013)
Ames Research Center High C2 December 2011Unsourced passages need footnotes {{citation needed}} (December 2011), ... (2014)
Andrews Space Low Stub2 June 2008Unsourced passages need footnotes {{refimprove}} (June 2008), ... (November 2012)
Antimatter rocket Mid Start3 April 2007Unsourced passages need footnotes {{refimprove}} (April 2007), ... (2010), Unsourced passages need footnotes {{citation needed}} (May 2016)
Antrix Corporation Low Start2 March 2017Update needed (March 2017), ... (January 2018)
Apollo 10 Mid C1 2015... (2015)
Apollo 11 Top GA1 2018... (2018)
Apollo 9 High C3 August 2010Unsourced passages need footnotes {{refimprove}} (August 2010), ... (November 2014, 2018)
AprizeSat Low Stub2 June 2014Unsourced passages need footnotes {{citation needed}} (June 2014), ... (2014)
Ares I Mid C4 April 2009Cites unreliable sources (August 2009), ... (July 2009), Unsourced passages need footnotes {{citation needed}} (April 2009), Dead external links {{dead link}} (April 2017)
Ariane (rocket family) High Start2 January 2009Unsourced passages need footnotes {{citation needed}} (January 2009), ... (June 2018)
Ariane 5 High C6 March 2014... (March 2014, November 2014, January 2018), Clarification needed (January 2015), Unsourced passages need footnotes {{citation needed}} (October 2016), Update needed (October 2018)
Ariane 6 Low Start1 May 2013... (May 2013)
Arianespace Mid Start3 September 2014... (September 2014, May 2017, October 2018)
Aries (rocket) Low C1 2004... (2004)
Armadillo Aerospace Mid C9 September 2009Unsourced passages need footnotes {{citation needed}} (November 2011, September 2009, March 2015), ... (March 2010, August 2013), Vague or ambiguous time (November 2011, March 2015), Update needed (March 2015, January 2018)
Artemis (satellite) Mid Start4 2005... (2005), Unsourced passages need footnotes {{citation needed}} (July 2012), Weasel-worded phrases (January 2016), Cites unreliable sources (June 2016)
Arthur C. Clarke Mid C3 2014... (2014), Unsourced passages need footnotes {{citation needed}} (August 2018), Dead external links {{dead link}} (November 2018)
AsiaSat Low Start2 July 2017Unsourced passages need footnotes {{citation needed}} (July 2017), ... (December 2017)
AsiaSat 8 Low Stub1 August 2014... (August 2014)
Asteroid Redirect Mission Low C2 October 2017... (October 2017), Dead external links {{dead link}} (October 2018)
Asteroid mining Mid Start19 January 2013Unsourced passages need footnotes {{refimprove}} (January 2013, September 2018), Unsourced passages need footnotes {{citation needed}} (October 2015, April 2013, December 2014, September 2016, October 2016, February 2018, April 2018, June 2018, September 2018), Citation with accessdate and no URL, Vague or ambiguous time (September 2015, October 2016), Factual verification needed (September 2015), ... (September 2016), Weasel-worded phrases (October 2016), Update needed (February 2018), Original research (September 2018)
Astra 1D Low Start1 August 2012... (August 2012)
Astra 2E Low Start1 October 2018... (October 2018)
Astra 2F Low Start2 April 2013Unsourced passages need footnotes {{citation needed}} (April 2013), ... (September 2018)
Astra 2G Low Stub1 August 2018... (August 2018)
Astrium Mid Start3 December 2006Unsourced passages need footnotes {{refimprove}} (December 2006), ... (2012), Unsourced passages need footnotes {{citation needed}} (January 2014)
Astrobiology Mid C2 October 2018... (2018), Dead external links {{dead link}} (October 2018)
Astrobotic Technology Mid Start3 July 2012... (July 2012), Update needed (March 2015), Cites unreliable sources (May 2018)
Astronaut Top C4 November 2016... (2016, November 2016), Vague or ambiguous time (February 2018), Dead external links {{dead link}} (October 2018)
Athena (rocket family) Mid C2 March 2014Vague or ambiguous time (March 2014), ... (December 2017)
Athena II Low Start1 January 2017... (January 2017)
Atlas (rocket family) High List8 February 2008... (February 2008), Unsourced passages need footnotes {{citation needed}} (November 2010, October 2013, August 2011), Clarification needed (February 2011, October 2013), Update needed (September 2014, April 2015)
Atlas V Mid C10 2006... (2006, March 2010, July 2011, February 2011, August 2011, 2018), Dead external links {{dead link}} (October 2010), Unsourced passages need footnotes {{citation needed}} (February 2011, December 2015, January 2018)
Atmospheric entry Top C15 1990... (1990, 1996), Unsourced passages need footnotes {{citation needed}} (February 2009, July 2010, November 2013, March 2015, September 2016, December 2017, August 2018, October 2018), Original research (November 2013, September 2016), Cleanup needed (April 2018), Prose needed (April 2018), Clarification needed (August 2018)
Automatic picture transmission Low Stub3 2004... (2004), Weasel-worded phrases (January 2015), Vague or ambiguous time (January 2015)
Autonomous spaceport drone ship Mid C2 January 2015... (January 2015, November 2018)
B330 Mid C5 2005... (2005, February 2010, November 2013), Vague or ambiguous time (August 2009), Update needed (December 2010)
BA 2100 Low Stub1 May 2016... (May 2016)
BE-3 Mid Start3 December 2013... (December 2013, April 2015, November 2015)
BE-4 Mid Start3 April 2015... (September 2015, April 2015), Update needed (April 2018)
BFR (rocket) Mid C4 September 2017... (September 2017), Unsourced passages need footnotes {{citation needed}} (September 2018), Update needed (September 2018), Dead external links {{dead link}} (September 2018)
Baikonur Cosmodrome Site 250 Low Start1 2011... (2011)
Ballute Low Stub1 February 2015... (February 2015)
BeeSat-1 Low Stub1 January 2011... (January 2011)
BepiColombo Mid C1 2018... (2018)
Bigelow Aerospace Mid C9 September 2009... (2010, September 2009, October 2010, October 2015, July 2018), Unsourced passages need footnotes {{citation needed}} (June 2014, October 2016), Update needed (October 2016), Dead external links {{dead link}} (January 2018)
Bigelow Commercial Space Station High Start6 2007... (2007, 2010, July 2010, August 2011, January 2013), Expansion needed (July 2010)
Bigelow Expandable Activity Module Mid Start1 2013... (2013)
Bill Nelson Low C3 July 2017... (2017, July 2017, June 2018)
Blok D Low C1 2015... (2015)
Blok DM-03 Low C1 September 2015... (September 2015)
Blue Origin Mid C6 December 2013... (December 2013, April 2017), Unsourced passages need footnotes {{citation needed}} (April 2015, August 2018), Dead external links {{dead link}} (November 2016, July 2017)
Blue Origin facilities Low Start3 May 2015... (March 2016, May 2015), Update needed (January 2018)
Bobak Ferdowsi Low C1 2018... (2018)
Boeing 702 Low Start3 March 2014... (March 2014), Expansion needed (February 2016), Dead external links {{dead link}} (November 2018)
Boeing CST-100 Starliner Mid Start8 July 2010... (2010, July 2010, 2011, 2014, January 2018, October 2018), Update needed (September 2011, August 2018)
Boeing X-37 High B3 September 2017Unsourced passages need footnotes {{citation needed}} (September 2017), Dead external links {{dead link}} (January 2018), ... (November 2018)
Burt Rutan High C4 August 2007... (August 2007), Unsourced passages need footnotes {{citation needed}} (September 2013), Clarification needed (July 2010), Dead external links {{dead link}} (November 2016)
Buzz Aldrin Top GA1 2018... (2018)
CASSIOPE Mid C4 February 2013Unsourced passages need footnotes {{citation needed}} (May 2013, February 2013), Weasel-worded phrases (September 2013), ... (January 2016)
CNES Top Start2 January 2015... (January 2015, April 2018)
COSMO-1 Low Stub1 2013... (2013)
CU Spaceflight Unknown Start3 2007... (2007), Cites unreliable sources (January 2012), Notability unclear (January 2012)
Cape Canaveral Air Force Station Launch Complex 5 Low Start1 2011... (2011)
Cape Canaveral Air Force Station Space Launch Complex 40 Mid C3 September 2016Expansion needed (September 2016), Update needed (September 2016), ... (December 2017)
Centaur (rocket stage) Mid C13 April 2009... (2009, January 2018), Incomplete lists (April 2009), Citation with bare URL, Citation lacking title, Unsourced passages need footnotes {{citation needed}} (April 2014, June 2016, May 2018, June 2018, September 2018), Clarification needed (March 2018), Weasel-worded phrases (March 2018), Expansion needed (May 2018)
Center for the Advancement of Science in Space Low Stub1 March 2014... (March 2014)
Chandra X-ray Observatory High C1 2018... (2018)
Chandrayaan-2 Mid Start1 February 2018... (February 2018)
Chinese Lunar Exploration Program Low C3 April 2014... (2017), Unsourced passages need footnotes {{refimprove}} (April 2014), Update needed (May 2016)
Chris Hadfield Mid C3 January 2016... (January 2016, July 2017), Incomplete lists (June 2016)
Clouds and the Earth's Radiant Energy System Low Start2 1997... (1997), Update needed (January 2018)
Colonization of the Moon Low B7 2008... (2008, 2010), Update needed (January 2010), Unsourced passages need footnotes {{citation needed}} (July 2016, August 2016), Dead external links {{dead link}} (May 2016, September 2017)
Commercial Crew Development Top C8 February 2011... (October 2011, February 2011, November 2014, December 2014, September 2016, January 2017), Update needed (December 2014), Dead external links {{dead link}} (November 2017)
Commercial use of space High Start5 May 2011Unsourced passages need footnotes {{refimprove}} (May 2011), ... (2012), Unsourced passages need footnotes {{citation needed}} (May 2011, January 2016), Update needed (May 2016)
Comparison of satellite buses Mid Stub6 2009... (2009), Unsourced passages need footnotes {{citation needed}} (October 2013, September 2013), Update needed (April 2015), Dead external links {{dead link}} (August 2017, November 2017)
CryoSat Unknown Start1 January 2010... (January 2010)
Curiosity (rover) High C1 September 2018... (September 2018)
DIRECT Mid Start7 October 2008... (October 2008), Unsourced passages need footnotes {{citation needed}} (October 2010, December 2013), Web citation with no URL, Weasel-worded phrases (December 2013), Failed verification (July 2009), Dead external links {{dead link}} (November 2017)
Deep Space Industries Low Start2 2013... (2013), Unsourced passages need footnotes {{refimprove}} (June 2018)
Delta IV Mid C3 September 2008... (September 2008), Unsourced passages need footnotes {{citation needed}} (March 2017), Dead external links {{dead link}} (January 2018)
DirecTV Low C5 November 2012... (November 2012, June 2016), Original research (March 2016), Unsourced passages need footnotes {{citation needed}} (March 2016), Unsourced passages need footnotes {{refimprove}} (March 2016)
Dish Network Low C9 December 2008Unsourced passages need footnotes {{citation needed}} (December 2008, October 2016), Vague or ambiguous time (November 2009, April 2011, June 2018), Dead external links {{dead link}} (August 2012), ... (October 2016, November 2016), Introduction cleanup (July 2018)
Docking and berthing of spacecraft High Start5 2006... (2006), Unsourced passages need footnotes {{citation needed}} (August 2012, May 2017), Limited geographic scope (March 2016), Unsourced passages need footnotes {{refimprove}} (October 2018)
Draco (rocket engine family) Mid C1 2015... (2015)
Dragon 2 Mid Start6 2011... (2011, October 2018), URL error, Update needed (October 2017, August 2018), Factual verification needed (November 2018)
Dream Chaser Mid C9 October 2011... (October 2011), Weasel-worded phrases (February 2014), Update needed (February 2014, May 2017, December 2017), Expansion needed (March 2016), Dead external links {{dead link}} (November 2017), Unsourced passages need footnotes {{citation needed}} (May 2018), Vague or ambiguous time (September 2018)
Dyson sphere Mid GA2 2005... (2005), Weasel-worded phrases (July 2018)
EELV Secondary Payload Adapter Mid Start3 2010... (2010, December 2015), Update needed (January 2016)
EKS (satellite system) Low Start1 November 2017... (November 2017)
ELA-3 Unknown Stub2 October 2016... (October 2016), Dead external links {{dead link}} (June 2017)
EQUiSat Low Start1 October 2016... (October 2016)
Earth observation satellite Top Start1 2008... (2008)
Electrical system of the International Space Station Low Start4 December 2005Unsourced passages need footnotes {{refimprove}} (April 2009), ... (December 2005), Unsourced passages need footnotes {{citation needed}} (July 2010, December 2016)
Electrically powered spacecraft propulsion Mid Start1 2013... (2013)
Elon Musk High C7 October 2015Failed verification (October 2015), Cites unreliable sources (November 2017), Update needed (December 2017, September 2018), ... (March 2018, October 2018), Unsourced passages need footnotes {{citation needed}} (May 2018)
Encyclopedia Astronautica Low Stub1 July 2017... (July 2017)
Energia (corporation) Mid Start2 2009... (2009, 2013)
Eric C. Anderson Mid C2 2011... (2011), Dead external links {{dead link}} (December 2016)
Euroluna Low Stub1 2008... (2008)
Europa Clipper Mid B2 September 2018Citation with format and no URL, ... (September 2018)
Excalibur Almaz Low Start6 January 2012... (2012, January 2012), Unsourced passages need footnotes {{citation needed}} (July 2012, January 2016), Update needed (January 2016, March 2017)
Exploration Mission-2 Unknown C2 2017... (2017, 2018)
Exploration Upper Stage Low Start1 February 2015... (February 2015)
Exploration of Jupiter High GA4 July 2016Citation with format and no URL, ... (2016), Update needed (July 2016), Dead external links {{dead link}} (December 2016)
Exploration of Uranus Mid C1 2017... (2017)
Extravehicular activity High C4 February 2011Unsourced passages need footnotes {{refimprove}} (February 2011), ... (2013), Unsourced passages need footnotes {{citation needed}} (February 2011, February 2014)
Falcon 9 High C5 March 2014... (March 2014, August 2016, January 2018, October 2018), Update needed (October 2018)
Falcon 9 Full Thrust Mid Start6 September 2013Update needed (September 2013, May 2016), Weasel-worded phrases (April 2018), ... (October 2018, November 2018), Unsourced passages need footnotes {{citation needed}} (October 2018)
Falcon 9 booster B1029 Low Stub1 June 2017... (June 2017)
Falcon 9 first-stage landing tests Mid C5 September 2013... (January 2015, September 2013, December 2017), Unsourced passages need footnotes {{citation needed}} (May 2016), Update needed (February 2016)
Falcon 9 v1.1 Mid B4 2011... (2011, October 2015, March 2014), Dead external links {{dead link}} (April 2018)
Falcon Heavy Mid C4 March 2013... (March 2013, February 2018), Dead external links {{dead link}} (November 2017), Unsourced passages need footnotes {{citation needed}} (May 2018)
Firefly Aerospace Mid Start1 November 2014... (November 2014)
Firefly Alpha Unknown C1 2018... (2018)
First Man (film) Unknown Unassessed1 November 2018... (November 2018)
Flight controller High C4 July 2008Unsourced passages need footnotes {{refimprove}} (July 2008), Has general references but lacks inline footnotes (June 2009), ... (2011), Limited geographic scope (December 2010)
Floating landing platform Low Start1 2018... (2018)
Free-space optical communication Mid C5 May 2013Unsourced passages need footnotes {{citation needed}} (May 2014, May 2013, November 2016), ... (October 2014), Dead external links {{dead link}} (November 2017)
French space program Low Stub2 August 2014... (2017), Expansion needed (August 2014)
GLONASS Mid C10 December 2010... (2010, 2011, August 2018), Expert attention needed (October 2017), Unsourced passages need footnotes {{citation needed}} (December 2010), Has general references but lacks inline footnotes (October 2016), Dead external links {{dead link}} (October 2017, September 2018), Too technical (October 2017)
GRAIL Mid Start2 August 2011... (August 2011), Dead external links {{dead link}} (October 2017)
Galileo (satellite navigation) High C3 June 2012Cites unreliable sources (June 2012), Dead external links {{dead link}} (June 2016), ... (January 2018)
Gene Cernan High GA1 2018... (2018)
Genesis I Mid C2 March 2007... (March 2007, June 2018)
Genesis II Mid C2 August 2007... (August 2007, 2018)
George D. Zamka Mid Start1 May 2018... (May 2018)
Geosynchronous satellite High Start3 January 2008Unsourced passages need footnotes {{refimprove}} (January 2008), ... (2014), Cites unreliable sources (January 2017)
Geotail Mid Start1 2018... (2018)
Glenn Research Center Low Start5 November 2010Clarification needed (November 2010), Obsolete information (November 2010), ... (May 2012), Unsourced passages need footnotes {{citation needed}} (June 2018), Unsourced passages need footnotes {{refimprove}} (June 2018)
Global Positioning System Top C12 2006... (2007, 2006, February 2016, January 2017), Unsourced passages need footnotes {{citation needed}} (November 2007, August 2011, March 2013, May 2017), Unsourced passages need footnotes {{refimprove}} (March 2015), Clarification needed (February 2013), Dead external links {{dead link}} (September 2016, October 2018)
Gonets Low Stub1 2016... (2016)
Gravity assist Top C3 February 2018Clarification needed (February 2018), Disputed statements (February 2018), ... (July 2018)
Guiana Space Centre High C4 July 2012... (2017), Unsourced passages need footnotes {{citation needed}} (July 2012, May 2018), Dead external links {{dead link}} (October 2017)
Gus Grissom High GA1 December 2016... (December 2016)
Gwynne Shotwell Low Start1 2016... (2016)
H-II Transfer Vehicle High Start7 2010... (2010, 2014, March 2015, July 2015), Update needed (June 2015), Cites unreliable sources (June 2015), Unsourced passages need footnotes {{citation needed}} (December 2016)
H-IIA Mid C1 December 2017... (December 2017)
H3 (rocket) Low Start5 July 2015... (July 2015), Factual verification needed (August 2018), Cites unreliable sources (August 2018), Clarification needed (August 2018), Unsourced passages need footnotes {{citation needed}} (August 2018)
HOTOL Low C1 2017... (2017)
Haas (rocket) Low Stub4 September 2012Unsourced passages need footnotes {{citation needed}} (September 2012, January 2014), Vague or ambiguous time (January 2014), ... (March 2017)
Habitation Extension Module Low Start1 January 2008... (January 2008)
HaiYang Low Stub1 October 2018... (October 2018)
Hakuto Low Stub2 January 2008... (January 2008), Update needed (February 2011)
Hall-effect thruster Mid C2 2009... (2009), Failed verification (December 2015)
Hartebeesthoek Radio Astronomy Observatory Low Start1 2011... (2011)
Heavens-Above Low Start1 March 2012... (March 2012)
Heavy-lift launch vehicle Low Stub1 2017... (2017)
Helen Sharman Mid Start2 September 2015... (2017), Unsourced passages need footnotes {{citation needed}} (September 2015)
Herschel Space Observatory Top C2 2010... (2010), Update needed (January 2018)
History of SpaceX Mid C6 April 2012... (April 2012, May 2012, December 2013, March 2013), Unsourced passages need footnotes {{citation needed}} (August 2016), Update needed (March 2018)
History of spaceflight Top Start4 May 2010Unsourced passages need footnotes {{citation needed}} (May 2010), Vague or ambiguous time (May 2010), ... (November 2013), Unsourced passages need footnotes {{refimprove}} (March 2017)
Hubble Space Telescope Top FA3 September 2017... (2017, 2018), Dead external links {{dead link}} (September 2017)
Human spaceflight Top Start7 July 2010... (2010, 2017, 2016, December 2015, July 2016), Unsourced passages need footnotes {{citation needed}} (July 2010), Update needed (December 2017)
IBM RAD6000 Low Stub2 June 2008... (June 2008), Dead external links {{dead link}} (November 2017)
INTEGRAL Mid Start2 September 2015Expansion needed (September 2015), ... (November 2016)
In situ resource utilization Unknown Start2 2008... (2008, 2016)
Indian Regional Navigation Satellite System Low C2 October 2013... (2013), Dead external links {{dead link}} (October 2013)
Inertial navigation system Mid Start8 2005... (2005), Has general references but lacks inline footnotes (June 2009), Unsourced passages need footnotes {{citation needed}} (October 2011), Expansion needed (March 2015), Archiveurl citation error, Limited geographic scope (January 2015), Dead external links {{dead link}} (November 2017), Update needed (October 2018)
Infrared Array Camera Low Start1 2017... (2017)
Inspiration Mars Foundation Mid Start3 April 2013... (April 2013), Dead external links {{dead link}} (April 2017), Unsourced passages need footnotes {{citation needed}} (October 2018)
Integrated Truss Structure Mid C2 August 2013Unsourced passages need footnotes {{citation needed}} (August 2013), ... (June 2017)
Intelsat Mid C7 March 2010... (March 2010, March 2011), Unsourced passages need footnotes {{citation needed}} (March 2011, July 2011, September 2018), Clarification needed (September 2018), Vague or ambiguous time (September 2018)
Intercontinental ballistic missile Mid Start1 2016... (2016)
International Cometary Explorer Mid C1 July 2014... (July 2014)
International Space Station Top C16 2006... (2006, 2012, March 2011, January 2011, June 2011, June 2017, August 2017, January 2018, September 2018), Unsourced passages need footnotes {{citation needed}} (January 2012, June 2011), Update needed (May 2010, January 2013), Unsourced passages need footnotes {{refimprove}} (November 2015), Dead external links {{dead link}} (June 2017, November 2017)
International Space Station program High C13 March 2009... (2009, October 2015, April 2016), Unsourced passages need footnotes {{refimprove}} (March 2009), Unsourced passages need footnotes {{citation needed}} (February 2010, December 2011), Cleanup needed (March 2009, March 2009), Limited geographic scope (December 2010), Obsolete information (March 2011), Weasel-worded phrases (December 2011), Expansion needed (January 2014), Dead external links {{dead link}} (January 2018)
International Standard Payload Rack Low Start4 November 2010Unsourced passages need footnotes {{citation needed}} (November 2010), ... (2011), Has general references but lacks inline footnotes (November 2010), Update needed (April 2015)
Interorbital Systems Low Start6 2011... (2011, 2016), Dead external links {{dead link}} (June 2016), Factual verification needed (January 2018), Vague or ambiguous time (January 2018), Unsourced passages need footnotes {{citation needed}} (January 2018)
Interstellar probe Low Start1 2017... (2017)
Ion thruster High Start7 April 2009Unsourced passages need footnotes {{refimprove}} (April 2009), ... (March 2011), Unsourced passages need footnotes {{citation needed}} (February 2011, August 2012, October 2017, June 2018), Self-contradictory articles (April 2018)
Iridium Communications Low C4 February 2016... (2016), Dead external links {{dead link}} (February 2016), Vague or ambiguous time (December 2016), Unsourced passages need footnotes {{citation needed}} (December 2016)
Iridium satellite constellation Low C6 2009... (2009), Unsourced passages need footnotes {{citation needed}} (December 2014, August 2016), Factual verification needed (December 2014), Unsourced passages need footnotes {{refimprove}} (December 2017), Clarification needed (March 2018)
James Benson Low Start4 2006... (2006), Unsourced passages need footnotes {{citation needed}} (July 2009), Vague or ambiguous time (February 2011, September 2012)
James C. Bennett Low Stub4 2004... (2004, 2011), BLP articles lacking sources (April 2011), Notability unclear (April 2011)
Jeffrey A. Hoffman Mid Start1 2005... (2005)
John C. Stennis Space Center Mid Start9 November 2011... (2012, October 2013), Unsourced passages need footnotes {{citation needed}} (November 2011, November 2013, June 2015), Clarification needed (October 2013, December 2013), Dead external links {{dead link}} (November 2017), Expansion needed (November 2018)
Jon McBride Mid Start3 2008... (2008), Introduction cleanup (January 2011), BLP articles lacking sources (March 2012)
Jonathan's Space Report Low Stub1 December 2016... (December 2016)
Juno (spacecraft) Mid C4 June 2011... (2017, June 2011), Citation with format and no URL, Update needed (July 2016)
KEO Low Start3 2014... (2014), Merge needed (March 2018), Update needed (September 2018)
Kennedy Space Center Launch Complex 39 Mid C7 June 2012... (June 2012, April 2014, May 2017), Vague or ambiguous time (February 2014, April 2014), Update needed (April 2014), Unsourced passages need footnotes {{citation needed}} (October 2018)
Kepler (spacecraft) Mid C9 October 2010... (2012, October 2010, January 2012, October 2017, May 2018), Unsourced passages need footnotes {{citation needed}} (October 2015, May 2016), Unsourced passages need footnotes {{refimprove}} (March 2017), Dead external links {{dead link}} (October 2018)
Kings of the High Frontier Low Stub1 2016... (2016)
Kosmos (satellite) High Start3 January 2009Dead external links {{dead link}} (January 2009), Unsourced passages need footnotes {{citation needed}} (January 2009), ... (January 2014)
Kosmos 1867 Low Start2 1992... (1992), Unsourced passages need footnotes {{citation needed}} (June 2018)
LAGEOS Low Start1 May 2011... (May 2011)
LCROSS Mid C5 November 2009... (November 2009), Unsourced passages need footnotes {{citation needed}} (March 2010, January 2011, November 2013), Dead external links {{dead link}} (December 2017)
LandSpace Unknown Stub1 July 2018... (July 2018)
Lander (spacecraft) High Start1 August 2012... (August 2012)
Launch vehicle system tests Low Stub1 2018... (2018)
LauncherOne Low Start5 February 2016Unsourced passages need footnotes {{citation needed}} (February 2016), Citation with bare URL, Citation lacking title, Clarification needed (February 2016), ... (August 2018)
Life support system High Start9 June 2007Expansion needed (June 2007, July 2011), Unsourced passages need footnotes {{citation needed}} (October 2010, June 2016, October 2017), ... (October 2010), Unsourced passages need footnotes {{refimprove}} (September 2014), Cleanup needed (September 2014), Clarification needed (June 2016)
Lifting body Low Start7 February 2011... (2012), Unsourced passages need footnotes {{citation needed}} (January 2012, November 2012, February 2011, April 2015, July 2018), Unsourced passages need footnotes {{refimprove}} (April 2015)
Liquid rocket propellant Mid Start8 March 2014... (2017, March 2014, 2018), Unsourced passages need footnotes {{citation needed}} (April 2016, March 2017), Clarification needed (January 2016), Unsourced passages need footnotes {{refimprove}} (March 2017, December 2017)
List of Apollo astronauts Low List3 September 2009Unsourced passages need footnotes {{refimprove}} (September 2009), ... (May 2018, November 2018)
List of Ariane launches Low List1 November 2018... (November 2018)
List of Atlas launches Low List1 October 2018... (October 2018)
List of Cape Canaveral and Merritt Island launch sites Low List4 2008... (2008), Unsourced passages need footnotes {{citation needed}} (December 2010), Has general references but lacks inline footnotes (December 2010), Update needed (November 2011)
List of Falcon 9 and Falcon Heavy launches Mid FL3 March 2018... (March 2018, November 2018), Dead external links {{dead link}} (September 2018)
List of Falcon 9 first-stage boosters Low List2 May 2018Unsourced passages need footnotes {{citation needed}} (May 2018), ... (November 2018)
List of GLONASS satellites Low List2 October 2018Update needed (October 2018), ... (November 2018)
List of International Space Station visitors Low List1 July 2017... (July 2017)
List of Long March launches Low List4 November 2017Unsourced passages need footnotes {{citation needed}} (November 2017), Dead external links {{dead link}} (January 2018, November 2018), ... (November 2018)
List of Proton launches Low List2 July 2018... (July 2018, September 2018)
List of R-7 launches Low List1 November 2018... (November 2018)
List of TDRS satellites Low List1 February 2014... (February 2014)
List of Thor and Delta launches Low List1 October 2018... (October 2018)
List of USA satellites Mid List1 January 2018... (January 2018)
List of female spacefarers Low List1 July 2016... (July 2016)
List of human spaceflight programs High List2 2011... (2011), Dead external links {{dead link}} (November 2017)
List of space debris producing events Low Stub4 2012... (2012), Unsourced passages need footnotes {{citation needed}} (March 2015, July 2016), CS1 errors: external links
List of space stations High List1 2018... (2018)
List of space travelers by name Top List3 2006... (2006, November 2013, June 2018)
List of space travelers by nationality Top List1 January 2018... (January 2018)
List of spaceflight records High List6 November 2009... (November 2009, 2015, November 2016, October 2018), Unsourced passages need footnotes {{refimprove}} (June 2015), Dead external links {{dead link}} (January 2018)
List of spaceflight-related accidents and incidents Top List4 April 2015Unsourced passages need footnotes {{citation needed}} (April 2015), Incomplete lists (May 2015), ... (2018, March 2018)
Lodewijk van den Berg Low GA2 2014... (2014), Dead external links {{dead link}} (November 2017)
Long March 3B Mid Stub2 January 2014... (January 2014, November 2018)
Long March 5 Mid Start2 July 2012... (July 2012), Unsourced passages need footnotes {{citation needed}} (May 2016)
Lunar Laser Ranging experiment Mid C1 2002... (2002)
Lunar sortie Unknown Stub1 2010... (2010)
Lyndon B. Johnson High B3 September 2014Unsourced passages need footnotes {{citation needed}} (September 2014), ... (2018), Dead external links {{dead link}} (January 2018)
MAKS (spacecraft) Low Start1 June 2010... (June 2010)
Manned Space Flight Network Mid Start2 2009... (2009, February 2010)
Mars Desert Research Station Low C4 December 2014Unsourced passages need footnotes {{citation needed}} (December 2014), ... (February 2017), Promotional tone (September 2018), Unsourced passages need footnotes {{refimprove}} (September 2018)
Mars One High C2 January 2014Factual verification needed (January 2014), ... (February 2016)
Mars sample-return mission Mid C2 March 2014... (March 2014), Unsourced passages need footnotes {{citation needed}} (July 2015)
Marshall Space Flight Center High Start1 March 2011... (March 2011)
Masten Space Systems Low Start4 December 2015... (2017, December 2015, March 2017), Update needed (April 2018)
Mercury Seven High C2 April 2017... (April 2017), Unsourced passages need footnotes {{refimprove}} (April 2018)
Merlin (rocket engine family) High C4 August 2011... (August 2011, 2018), Obsolete information (September 2015), Unsourced passages need footnotes {{citation needed}} (April 2017)
Michael Fincke Mid Start2 2005... (2005), Unsourced passages need footnotes {{citation needed}} (February 2012)
Minotaur V Mid Start1 2013... (2013)
Mission Extension Vehicle Low Stub1 2012... (2012)
MoonLITE Low Start1 September 2018... (September 2018)
Mr. Steven Low C2 August 2018... (August 2018), Copy edit needed (October 2018)
N1 (rocket) High Start3 2005... (2005), Unsourced passages need footnotes {{citation needed}} (August 2011), Unsourced passages need footnotes {{refimprove}} (July 2018)
NASA Top GA4 2013... (2013), Update needed (May 2015), Unsourced passages need footnotes {{citation needed}} (July 2017, September 2018)
NASA Astronaut Corps High C1 August 2018... (August 2018)
NASA Edge Low Start3 February 2010Unsourced passages need footnotes {{refimprove}} (June 2010), ... (June 2010, February 2010)
NASA TV Low Start1 2011... (2011)
NASA X-38 Low C2 November 2010... (November 2010, October 2015)
NASASpaceFlight.com Low C2 July 2009... (July 2009, October 2018)
NEXTSat Low Stub1 2007... (2007)
NPO Energomash Mid C2 2009... (2009, July 2013)
Nano-JASMINE Unknown Stub1 2015... (2015)
NanoRacks CubeSat Deployer Low Start4 December 2014... (2014), Unsourced passages need footnotes {{citation needed}} (December 2014), Clarification needed (December 2014), Factual verification needed (December 2014)
National Air and Space Museum Mid C1 2014... (2014)
Nauka (ISS module) Mid Start3 January 2018Dead external links {{dead link}} (January 2018), ... (November 2018), Cites unreliable sources (November 2018)
New Glenn Low Start1 September 2018... (September 2018)
New Horizons Mid C4 January 2018CS1 errors: dates, ... (January 2018, February 2018), Unsourced passages need footnotes {{citation needed}} (January 2018)
New Shepard Mid C7 February 2011... (March 2011, February 2011), Citation lacking title, Expansion needed (April 2015), Dead external links {{dead link}} (April 2015), Clarification needed (April 2015), Unsourced passages need footnotes {{citation needed}} (December 2017)
Nuclear power in space Low Start2 2010... (2010), Unsourced passages need footnotes {{citation needed}} (February 2016)
Nuclear pulse propulsion Mid Start1 April 2013... (April 2013)
Omelek Island Low Start4 December 2010... (2012, December 2010), Unsourced passages need footnotes {{citation needed}} (December 2010), Update needed (October 2018)
OneWeb satellite constellation Mid Start6 August 2014... (January 2015, August 2014, September 2014, September 2017), Update needed (February 2017, May 2018)
Operationally Responsive Space Office Unknown Stub3 2017... (2017), Unsourced passages need footnotes {{citation needed}} (March 2018), Buzzword cleanup (August 2018)
Opportunity (rover) Mid C2 June 2018Clarification needed (June 2018), ... (September 2018)
Orbcomm (satellite) Mid Start3 February 2013... (February 2013, July 2014), Unsourced passages need footnotes {{citation needed}} (July 2014)
Orbital Mechanics for Engineering Students Low Stub1 2013... (2013)
Orbital Technologies Commercial Space Station Mid Stub3 November 2010... (2010, November 2010), Update needed (January 2013)
Orion (spacecraft) High C5 February 2014Unsourced passages need footnotes {{citation needed}} (November 2014), Update needed (February 2014), Clarification needed (November 2014), ... (April 2018), Dead external links {{dead link}} (August 2018)
Partial Nuclear Test Ban Treaty Low GA6 2015... (2015), Unsourced passages need footnotes {{citation needed}} (September 2016, October 2016), Clarification needed (October 2016), Cites unreliable sources (October 2016), Weasel-worded phrases (October 2016)
Pegasus (rocket) Mid Start3 March 2016Unsourced passages need footnotes {{refimprove}} (March 2016), Unsourced passages need footnotes {{citation needed}} (September 2017), ... (2018)
Philae (spacecraft) Mid C1 June 2015... (June 2015)
Pioneer 6, 7, 8, and 9 Mid Start2 March 2007... (March 2007), Unsourced passages need footnotes {{citation needed}} (September 2013)
Planet Labs Mid Start2 March 2018... (March 2018), Unsourced passages need footnotes {{citation needed}} (July 2018)
Planetary Resources Mid Start4 September 2012Unsourced passages need footnotes {{citation needed}} (September 2012), ... (January 2016), CS1 errors: external links, Update needed (November 2018)
Polar Satellite Launch Vehicle Mid C4 November 2017Reference errors, Dead external links {{dead link}} (November 2017, January 2018), ... (April 2018)
Private spaceflight High C14 November 2010Update needed (November 2010, January 2013, December 2014), ... (2013, October 2015, June 2013, September 2014, 2016, December 2015, 2018), Unsourced passages need footnotes {{citation needed}} (December 2014, May 2018), Unsourced passages need footnotes {{refimprove}} (October 2016), Obsolete information (October 2016)
Progress-M Mid Stub1 July 2013... (July 2013)
Project 921-3 Unknown Start5 2007Unsourced passages need footnotes {{refimprove}} (July 2008), ... (2007), Unsourced passages need footnotes {{citation needed}} (December 2012), Update needed (December 2012), Dead external links {{dead link}} (January 2018)
Project HARP Mid Start6 February 2008Unsourced passages need footnotes {{refimprove}} (May 2008), Has general references but lacks inline footnotes (February 2008), Unsourced passages need footnotes {{citation needed}} (November 2011), Vague or ambiguous time (February 2014), Clarification needed (February 2014), ... (2018)
Project Morpheus Low Start1 February 2015... (February 2015)
Project West Ford Mid Stub2 March 2011Unsourced passages need footnotes {{citation needed}} (March 2011), ... (2016)
Propellant depot Mid C11 March 2010... (2010, March 2010, March 2011, August 2011, January 2013), Unsourced passages need footnotes {{citation needed}} (October 2013, February 2013), Weasel-worded phrases (February 2013), Update needed (October 2014), Clarification needed (November 2016), Dead external links {{dead link}} (April 2018)
Proton (rocket family) Top C3 September 2014Unsourced passages need footnotes {{citation needed}} (September 2014, July 2015), ... (June 2018)
Proton-M Unknown Start1 September 2017... (September 2017)
RD-0410 Low Stub1 2018... (2018)
RD-107 Low Start1 2015... (2015)
RD-180 Mid Start2 June 2014... (June 2014), Dead external links {{dead link}} (December 2014)
RF resonant cavity thruster Low C3 2016... (2016), Clarification needed (September 2017), Dead external links {{dead link}} (April 2018)
RL10 Mid Start2 2009... (2009), Unsourced passages need footnotes {{citation needed}} (April 2017)
RX (rocket family) Low Stub1 May 2016... (May 2016)
Radioisotope thermoelectric generator Mid C5 2004... (2004), Unsourced passages need footnotes {{refimprove}} (March 2014), Unsourced passages need footnotes {{citation needed}} (April 2016, September 2017), Failed verification (October 2014)
Range safety Mid Stub5 February 2014Unsourced passages need footnotes {{citation needed}} (March 2014, March 2017), Limited geographic scope (February 2014), Expansion needed (March 2014), ... (January 2018)
Raptor (rocket engine family) Mid C3 April 2011... (April 2011, September 2017), Citation with accessdate and no URL
Reduced-gravity aircraft Low C2 January 2015... (2015), Unsourced passages need footnotes {{citation needed}} (January 2015)
Registration Convention Mid Start1 2008... (2008)
Reusable launch system Top Start8 February 2010... (February 2010, October 2017), Unsourced passages need footnotes {{citation needed}} (February 2011, January 2015, April 2015, September 2016, December 2017), Unsourced passages need footnotes {{refimprove}} (March 2016)
Reuven Ramaty High Energy Solar Spectroscopic Imager Mid Start1 September 2008... (September 2008)
Richard A. Searfoss Mid Start2 May 2010Unsourced passages need footnotes {{citation needed}} (May 2010), ... (September 2013)
Robotic spacecraft Top Start4 October 2007Expansion needed (October 2007), ... (2016), Update needed (January 2016), Unsourced passages need footnotes {{refimprove}} (June 2018)
Rocket engine Top C7 January 2011Unsourced passages need footnotes {{citation needed}} (January 2011, October 2016, January 2017, April 2018, August 2018), ... (2016), Original research (January 2017)
RocketMotorTwo Mid Start4 March 2013Unsourced passages need footnotes {{citation needed}} (October 2014), ... (March 2013), Expansion needed (April 2013), Update needed (November 2014)
Rocketdyne F-1 Mid C3 July 2009Unsourced passages need footnotes {{refimprove}} (July 2009), ... (2013), Update needed (January 2015)
Ronald Reagan Ballistic Missile Defense Test Site Mid Start1 2015... (2015)
Roscosmos Top C5 2009... (2009, 2016), Vague or ambiguous time (October 2013), Clarification needed (November 2018), Unsourced passages need footnotes {{citation needed}} (November 2018)
Rose Center for Earth and Space Low C4 2015... (2015, 2016), Unsourced passages need footnotes {{refimprove}} (January 2016), Unsourced passages need footnotes {{citation needed}} (January 2016)
Rover (space exploration) Top C3 January 2008Unsourced passages need footnotes {{refimprove}} (January 2008), ... (2017), Update needed (August 2018)
Russian Orbital Segment Mid Start4 December 2011Unsourced passages need footnotes {{refimprove}} (December 2011), Unsourced passages need footnotes {{citation needed}} (May 2014), ... (December 2012), Update needed (November 2016)
SES S.A. Low Start1 March 2018... (March 2018)
SNAP-10A Low C2 2010... (2010), Dead external links {{dead link}} (May 2018)
SRMSAT Low Start1 October 2017... (October 2017)
SSL (company) Unknown Start4 January 2008Unsourced passages need footnotes {{refimprove}} (January 2008), Unsourced passages need footnotes {{citation needed}} (October 2013), ... (September 2015, December 2016)
STARGATE Low Start3 October 2014Coordinates needed, ... (October 2014, March 2015)
STEREO Mid Start2 October 2016... (October 2016, January 2018)
STS-49 Mid Start2 May 2013Unsourced passages need footnotes {{citation needed}} (May 2013), ... (2014)
Salyut programme High C7 August 2012... (2017, August 2012, May 2018), Unsourced passages need footnotes {{citation needed}} (January 2014, August 2012), Unsourced passages need footnotes {{refimprove}} (August 2012), Weasel-worded phrases (January 2014)
Satellite Top C7 June 2002Unsourced passages need footnotes {{citation needed}} (September 2011, December 2012), Expansion needed (May 2012, January 2015), Weasel-worded phrases (April 2013), ... (March 2015), Vague or ambiguous time (June 2002)
Satellite Catalog Number High Stub2 August 2017... (August 2017), Unsourced passages need footnotes {{refimprove}} (December 2017)
Satellite navigation Top C2 March 2011Unsourced passages need footnotes {{citation needed}} (March 2011), ... (October 2018)
Saturn C-3 Low Start2 April 2012... (April 2012), Update needed (January 2016)
Saturn V Top C8 April 2011... (2017, 2018), Unsourced passages need footnotes {{citation needed}} (October 2012, April 2011, April 2017, August 2017), Has general references but lacks inline footnotes (June 2013), Dead external links {{dead link}} (November 2017)
Scaled Composites White Knight Two Mid C2 2015... (2015), Dead external links {{dead link}} (November 2017)
Science Power Platform Low Stub2 October 2008Unsourced passages need footnotes {{refimprove}} (October 2008), ... (November 2016)
Sea Dragon (rocket) Low Start1 2018... (2018)
Sea Launch Commander Low Start3 2013... (2013), Unsourced passages need footnotes {{citation needed}} (July 2014), Update needed (July 2014)
Secondary payload Mid Stub2 March 2014... (March 2014), Dead external links {{dead link}} (November 2017)
Selenokhod Unknown Start2 2009... (2009), Cites unreliable sources (August 2010)
Sentinel Space Telescope Mid Start4 March 2013Unsourced passages need footnotes {{citation needed}} (March 2013), ... (April 2013, June 2017), Dead external links {{dead link}} (November 2017)
Sex in space Low C3 2009... (2009), Unsourced passages need footnotes {{citation needed}} (June 2015), Page number citations needed (June 2015)
Shenlong (spacecraft) Low Start3 2007... (2007), Unsourced passages need footnotes {{citation needed}} (December 2012), Update needed (December 2012)
Shenzhou 8 High Start2 February 2009... (February 2009), Clarification needed (September 2013)
Shuttle–Mir Program High FA1 June 2015... (June 2015)
Silver Snoopy award Low Start1 January 2016... (January 2016)
Sino Satellite Communications Low Start2 December 2007... (December 2007), Dead external links {{dead link}} (July 2017)
Sirius XM Satellite Radio Mid C5 August 2013Unsourced passages need footnotes {{citation needed}} (August 2013, September 2018), ... (February 2016, May 2017), Promotional tone (August 2018)
Skylon (spacecraft) Mid GA7 June 2015... (2017, December 2015, 2018), Unsourced passages need footnotes {{citation needed}} (June 2015, September 2017, June 2018), Dead external links {{dead link}} (November 2017)
Small satellite Mid Start6 January 2012... (2012, 2015, April 2013), Unsourced passages need footnotes {{citation needed}} (January 2012, July 2012), Unsourced passages need footnotes {{refimprove}} (September 2013)
Sokol space suit Mid C2 2002... (2002, 2018)
Solar Orbiter Mid Start3 May 2018Unsourced passages need footnotes {{citation needed}} (May 2018), ... (August 2018), Cites unreliable sources (August 2018)
Solar and Heliospheric Observatory Mid C2 April 2014... (April 2014), Dead external links {{dead link}} (November 2017)
Solar sail Mid C4 October 2009Unsourced passages need footnotes {{citation needed}} (October 2009, February 2011), ... (December 2013), Dead external links {{dead link}} (June 2016)
Solar thermal rocket Low Start3 2010... (2010), Unsourced passages need footnotes {{citation needed}} (January 2011), Weasel-worded phrases (January 2011)
Solid rocket booster High Start3 1990... (1990), Unsourced passages need footnotes {{citation needed}} (March 2017), Vague or ambiguous time (March 2017)
Soyuz (rocket family) High C3 August 2011Unsourced passages need footnotes {{citation needed}} (August 2011, November 2014), ... (2018)
Soyuz 7K-OK Mid Start2 August 2012Unsourced passages need footnotes {{citation needed}} (August 2012), ... (2018)
Soyuz MS High Start1 July 2016... (July 2016)
Soyuz MS-09 Low Stub1 October 2018... (October 2018)
Soyuz-2 Unknown Start5 2009... (2009), Unsourced passages need footnotes {{citation needed}} (May 2016), Expansion needed (March 2016), Update needed (October 2018), Clarification needed (October 2018)
Space Adventures High Start10 2006... (2007, 2006, 2010, October 2009), Unsourced passages need footnotes {{citation needed}} (July 2010, June 2010, May 2010), Unsourced passages need footnotes {{refimprove}} (April 2010), Update needed (November 2010), Clarification needed (December 2017)
Space Environment Simulation Laboratory Mid Start1 2013... (2013)
Space Fence NA Redirect2 2009... (2009, November 2014)
Space Infrastructure Servicing Mid Start6 March 2010... (2012, March 2010, March 2011, November 2011), Dead external links {{dead link}} (May 2018, November 2018)
Space Launch System Mid C7 February 2015Unsourced passages need footnotes {{citation needed}} (June 2016, March 2017, September 2017), ... (February 2015), Cites unreliable sources (March 2015), Update needed (February 2016), Context needed (March 2018)
Space Race Top C4 July 2017CS1 errors: chapter ignored, Reference errors, ... (July 2017), Factual verification needed (April 2018)
Space Shuttle program High C4 June 2012Unsourced passages need footnotes {{citation needed}} (June 2012, September 2015), Weasel-worded phrases (September 2013), ... (April 2018)
Space Shuttle thermal protection system Low C3 March 2009... (2010), Unsourced passages need footnotes {{citation needed}} (March 2009, December 2012)
Space Station Processing Facility Low Start1 April 2011... (April 2011)
Space Tourism Society Unknown Stub5 February 2012Unsourced passages need footnotes {{citation needed}} (July 2013), Cites unreliable sources (February 2012), Notability unclear (February 2012), Promotional tone (February 2012), ... (July 2013)
Space colonization Top C13 2013Unsourced passages need footnotes {{citation needed}} (October 2015, February 2017, August 2017, August 2018), ... (2013), Unsourced passages need footnotes {{refimprove}} (February 2016, October 2016), Clarification needed (February 2016), Vague or ambiguous geographic scope (December 2016), Original research (January 2017), Page number citations needed (September 2017), Expansion needed (August 2018), Context needed (August 2018)
Space debris High C20 2006... (2006, 2009, October 2009, July 2013, January 2014, November 2014, July 2016), Unsourced passages need footnotes {{citation needed}} (July 2011, February 2015, December 2014, August 2018), Dead external links {{dead link}} (July 2011, November 2017, July 2018), Vague or ambiguous time (December 2014), Update needed (December 2015), Page number citations needed (December 2015), Failed verification (December 2015), Clarification needed (January 2016, August 2017)
Space exploration Top C2 2012... (2012), Limited geographic scope (September 2013)
Space industry of Russia Mid C1 2013... (2013)
Space launch market competition High C8 September 2012... (September 2012, 2015, May 2015), Update needed (August 2015, May 2016), Unsourced passages need footnotes {{citation needed}} (October 2017, October 2018), Failed verification (August 2018)
Space logistics Mid Stub5 2004... (2004), Viewpoints needed (August 2011), Limited geographic scope (August 2011), Update needed (December 2012), CS1 errors: external links
Space manufacturing Mid Start7 2002... (2002), Clarification needed (February 2010), Unsourced passages need footnotes {{citation needed}} (June 2008, May 2007, February 2010, September 2016), Update needed (January 2013)
Space station Top C2 2016... (2016, 2018)
Space suit High Start16 2006... (2006), Unsourced passages need footnotes {{refimprove}} (December 2014, January 2010, February 2012), Expansion needed (October 2010), Unsourced passages need footnotes {{citation needed}} (December 2010, March 2014, August 2017, December 2017), Dead external links {{dead link}} (September 2010, June 2013), Citation with accessdate and no URL, Update needed (February 2015), Vague or ambiguous time (February 2015), CS1 errors: external links, Obsolete information (April 2017)
Space tourism Top C4 June 2008Unsourced passages need footnotes {{citation needed}} (June 2008, October 2018, November 2018), ... (2018)
Space tug Low Start4 2014... (2014), Vague or ambiguous time (January 2018), Unsourced passages need footnotes {{citation needed}} (January 2018), Update needed (January 2018)
Space-Based Infrared System Unknown Start1 January 2018... (January 2018)
SpaceLiner Low Stub2 2013... (2013, 2015)
SpaceShipThree Low Stub2 2008... (2008), Update needed (November 2014)
SpaceShipTwo Mid B5 May 2014Unsourced passages need footnotes {{citation needed}} (November 2014, March 2018), ... (May 2014, October 2014), Dead external links {{dead link}} (November 2017)
SpaceX High B10 May 2012... (October 2012, May 2012, March 2013, March 2017, April 2017, February 2018), Update needed (January 2013, May 2018), CS1 errors: missing author or editor, Unsourced passages need footnotes {{citation needed}} (September 2018)
SpaceX CRS-10 Low Stub1 June 2016... (June 2016)
SpaceX CRS-13 Low Stub1 June 2016... (June 2016)
SpaceX CRS-14 Low Stub1 June 2016... (June 2016)
SpaceX CRS-16 Low Stub1 June 2016... (June 2016)
SpaceX CRS-17 Low Stub1 June 2016... (June 2016)
SpaceX CRS-18 Low Stub1 June 2016... (June 2016)
SpaceX CRS-19 Low Stub1 November 2018... (November 2018)
SpaceX CRS-6 Low Stub1 July 2014... (July 2014)
SpaceX CRS-7 Low C1 July 2013... (July 2013)
SpaceX Mars transportation infrastructure Mid C4 September 2016... (September 2016, October 2016, September 2017), Update needed (October 2018)
SpaceX Red Dragon Mid Start2 2011... (2011), Citation with format and no URL
SpaceX South Texas Launch Site Mid C4 May 2014Factual verification needed (May 2014), Dead external links {{dead link}} (November 2017), ... (March 2018), Expansion needed (October 2018)
SpaceX launch facilities Mid Start9 October 2012... (October 2012, September 2013, May 2013, March 2015, June 2016, December 2017), Unsourced passages need footnotes {{citation needed}} (June 2017), Vague or ambiguous time (June 2017), Dead external links {{dead link}} (November 2017)
SpaceX reusable launch system development program High GA9 January 2014... (2014, May 2014, March 2014, December 2017, August 2018), Update needed (January 2014, November 2018), Clarification needed (September 2016), Cites unreliable sources (February 2018)
SpaceX rocket engines Low Start4 October 2012... (October 2012, March 2014, February 2014), Vague or ambiguous time (March 2014)
Spaceflight Industries Low Start3 January 2017... (January 2017, November 2018), Update needed (December 2017)
Spaceplane Top C5 December 2011Unsourced passages need footnotes {{citation needed}} (December 2011), ... (2015, 2016), Dead external links {{dead link}} (November 2017), Vague or ambiguous time (September 2018)
Spaceport America Mid Start15 April 2009... (April 2009, February 2011, January 2012, August 2012, 2015, November 2014), Cleanup needed (November 2012, November 2012), Unsourced passages need footnotes {{citation needed}} (December 2010), Update needed (November 2014, April 2018), Clarification needed (November 2014), Vague or ambiguous time (November 2014), Cites unreliable sources (February 2018), Dead external links {{dead link}} (April 2018)
Spaceport Florida Launch Complex 36 Mid Start3 September 2015Unsourced passages need footnotes {{citation needed}} (September 2015), ... (2016), Vague or ambiguous time (September 2018)
Spaceport Florida Launch Complex 46 Low Start2 February 2014... (2017, February 2014)
Spektr-RG Mid Start1 April 2016... (April 2016)
Spirit (rover) Mid C4 October 2008Clarification needed (October 2008), Unsourced passages need footnotes {{citation needed}} (January 2009, October 2011), ... (2018)
Stargazer (aircraft) Mid Stub1 December 2016... (December 2016)
Starlink (satellite constellation) Mid Start2 January 2015... (January 2015, October 2015)
Stratolaunch Systems Mid C2 December 2011... (December 2011), Dead external links {{dead link}} (November 2017)
Student Spaceflight Experiments Program Low Start2 August 2017... (August 2017, 2018)
Submillimeter Wave Astronomy Satellite Low Stub1 2015... (2015)
Sundancer Mid Start2 2005... (2005, 2010)
Sunita Williams Mid C1 August 2012... (August 2012)
Suomi NPP Low Start2 July 2017Dead external links {{dead link}} (July 2017), ... (August 2018)
Super heavy-lift launch vehicle Low Start1 2018... (2018)
SuperDraco Low Stub3 December 2012... (December 2012), Citation with format and no URL, Clarification needed (May 2016)
Superbird-B3 Low Start1 April 2018... (April 2018)
Swiss Space Systems Mid Start3 March 2013... (March 2013, October 2013), Update needed (June 2014)
SwissCube-1 Low Start1 November 2016... (November 2016)
Syncom Low Start2 June 2009... (June 2009), Has general references but lacks inline footnotes (July 2011)
Synthetic-aperture radar Low C7 2010Unsourced passages need footnotes {{refimprove}} (March 2012, June 2015), ... (2010), Clarification needed (October 2012), Unsourced passages need footnotes {{citation needed}} (June 2014), Expansion needed (June 2014), Too long (January 2017)
TDRS-1 Mid Start4 2009... (2009), Unsourced passages need footnotes {{citation needed}} (November 2012, July 2011), Vague or ambiguous time (November 2012)
TDRS-6 Low Start1 August 2009... (August 2009)
Takeoff and landing High Start4 March 2011... (March 2011), Unsourced passages need footnotes {{citation needed}} (December 2015), Dead external links {{dead link}} (June 2018, November 2018)
Team FREDNET Low Start3 2009... (2009), Dead external links {{dead link}} (October 2010, June 2018)
TeamIndus Low Start1 April 2018... (April 2018)
The Conquest of Space (1931) Mid Stub1 2011... (2011)
Thiokol Mid Start3 2005... (2005), Unsourced passages need footnotes {{citation needed}} (April 2018, May 2018)
Tiangong program High Start3 October 2011Unsourced passages need footnotes {{citation needed}} (October 2011), ... (January 2013), Dead external links {{dead link}} (January 2018)
Timeline of first orbital launches by country Mid List1 2018... (2018)
Tracking and Data Relay Satellite System Mid Start5 July 2009... (July 2009), Unsourced passages need footnotes {{citation needed}} (December 2010, December 2011), Vague or ambiguous time (December 2011), Weasel-worded phrases (January 2014)
Tsyklon Unknown Start1 2017... (2017)
Tsyklon-2 Low Stub1 August 2013... (August 2013)
Two-stage-to-orbit High Start4 2005Unsourced passages need footnotes {{refimprove}} (November 2007), ... (2005), Unsourced passages need footnotes {{citation needed}} (November 2010), Weasel-worded phrases (November 2010)
Underwater habitat Low C7 December 2011... (2017), Unsourced passages need footnotes {{citation needed}} (October 2013, December 2011, March 2017, April 2017), Citation lacking title, Clarification needed (December 2017)
United Space Alliance Mid Start3 2008... (2008), Unsourced passages need footnotes {{citation needed}} (February 2011), Update needed (January 2015)
United States Naval Research Laboratory Low Start3 April 2010Cites unreliable sources (April 2010), ... (2013), Unsourced passages need footnotes {{citation needed}} (December 2017)
University Nanosatellite Program Unknown Start1 February 2011... (February 2011)
Unmanned NASA missions Low Start1 February 2018... (February 2018)
Uzlovoy Module High Start3 February 2012Unsourced passages need footnotes {{citation needed}} (February 2012), ... (May 2018), Clarification needed (November 2018)
VA spacecraft Mid C2 September 2012... (2012), Disputed statements (September 2012)
VMS Eve Mid Start2 September 2014... (September 2014), Dead external links {{dead link}} (March 2018)
VSS Enterprise Mid B4 December 2010... (December 2010), Update needed (November 2014), Dead external links {{dead link}} (December 2017, January 2018)
Vanguard 1 High Start4 September 2013Unsourced passages need footnotes {{citation needed}} (September 2013, March 2018), Unsourced passages need footnotes {{refimprove}} (March 2018), ... (April 2018)
Vanguard 2 Low Start3 May 2016... (May 2016), Unsourced passages need footnotes {{refimprove}} (February 2018), Unsourced passages need footnotes {{citation needed}} (February 2018)
Vanguard 3 Low C1 January 2018... (January 2018)
Variable Specific Impulse Magnetoplasma Rocket Mid C4 October 2010... (October 2010, February 2011), Dead external links {{dead link}} (January 2018, July 2018)
Vector-H Low Start1 2018... (2018)
Vector-R Low Start3 April 2018... (2018), Unsourced passages need footnotes {{citation needed}} (April 2018, June 2018)
Viking (satellite) Mid Start3 September 2013Unsourced passages need footnotes {{citation needed}} (September 2013), ... (September 2013), Factual verification needed (September 2013)
Vinci (rocket engine) Mid Start1 2017... (2017)
Virgin Galactic Mid C3 January 2014... (January 2014, March 2015), Update needed (June 2014)
Vostochny Cosmodrome Unknown Start5 2011... (2011, November 2013), Unsourced passages need footnotes {{citation needed}} (November 2014, April 2015), Clarification needed (November 2014)
Vostok (spacecraft) High Start1 2018... (2018)
Vostok 1 Top C6 November 2015Unsourced passages need footnotes {{citation needed}} (November 2015, December 2015, May 2018, September 2018), Unsourced passages need footnotes {{refimprove}} (April 2017), ... (September 2018)
Voyager 1 Top GA3 October 2010... (October 2010, 2013), Unsourced passages need footnotes {{citation needed}} (February 2016)
Voyager program Mid C3 2013... (2017, 2013), Dead external links {{dead link}} (July 2018)
Vulcan (rocket) Low C8 2015... (2015, January 2016, October 2018), Update needed (January 2017, May 2018), Unsourced passages need footnotes {{citation needed}} (February 2018), Cites unreliable sources (May 2018), Clarification needed (October 2018)
Weightlessness High C4 September 2010... (2010), Unsourced passages need footnotes {{citation needed}} (September 2010, November 2010), Rewrite needed (September 2018)
Women in space Low Start1 2003... (2003)
X-ray astronomy satellite Mid C1 February 2016... (February 2016)
XCOR Aerospace Low Start4 May 2010Unsourced passages need footnotes {{citation needed}} (May 2010), ... (2011, February 2012), Dead external links {{dead link}} (January 2018)
XCOR Lynx Mid Start5 March 2011... (March 2011, October 2014, July 2015), Update needed (November 2013), Dead external links {{dead link}} (January 2018)
XS-1 (spacecraft) Low Start5 September 2013... (September 2013), Clarification needed (June 2017), Unsourced passages need footnotes {{citation needed}} (January 2018), Expansion needed (January 2018), Update needed (October 2018)
Zero Gravity Corporation Low Start2 March 2018... (March 2018), Clarification needed (October 2018)

Prose needed (11)

ArticleImportanceClassCount OldestIssues
Alan Bean High B2 May 2018... (May 2018), Cleanup needed (May 2018)
Algol (rocket stage) Low Start3 July 2014Cleanup needed (July 2014), ... (July 2014), Unsourced passages need footnotes {{citation needed}} (April 2018)
Atmospheric entry Top C15 1990Potentially dated statements (1990, 1996), Unsourced passages need footnotes {{citation needed}} (February 2009, July 2010, November 2013, March 2015, September 2016, December 2017, August 2018, October 2018), Original research (November 2013, September 2016), Cleanup needed (April 2018), ... (April 2018), Clarification needed (August 2018)
Chinese space program High C8 July 2009Rewrite needed (July 2009), ... (July 2009), Cleanup needed (July 2009), Unsourced passages need footnotes {{citation needed}} (June 2012), Disputed statements (May 2011), Clarification needed (September 2013), Dead external links {{dead link}} (June 2016, November 2016)
Frederick D. Gregory Mid Start3 May 2010Cleanup needed (May 2010), Has general references but lacks inline footnotes (May 2010), ... (May 2010)
MDA Space Missions Low Stub5 September 2009Unsourced passages need footnotes {{refimprove}} (September 2009), ... (September 2009), Cleanup needed (September 2009), Unsourced passages need footnotes {{citation needed}} (November 2012), Promotional tone (October 2017)
Michael J. McCulley Mid Stub4 April 2010Cleanup needed (April 2010), Introduction cleanup (April 2010), ... (April 2010), BLP articles lacking sources (April 2010)
Robert H. Goddard Top C5 January 2010Unsourced passages need footnotes {{citation needed}} (January 2010, March 2010), Unsourced passages need footnotes {{refimprove}} (March 2018), Cleanup needed (October 2018), ... (October 2018)
Satmex Low Stub7 March 2014Unsourced passages need footnotes {{citation needed}} (June 2014, March 2014), Expansion needed (June 2014), Weasel-worded phrases (June 2014), Clarification needed (June 2014), Cleanup needed (March 2015), ... (March 2015)
Space-based solar power Low C12 October 2009Unsourced passages need footnotes {{citation needed}} (October 2009, October 2010, May 2010, March 2013, August 2015, March 2017), Clarification needed (July 2011), Weasel-worded phrases (July 2011), ... (March 2017), Cleanup needed (March 2017), Original research (March 2017), Cites unreliable sources (June 2018)
VTVL Mid Start3 June 2014Update needed (June 2014), ... (August 2017), Cleanup needed (August 2017)

Reorganization needed (3)

ArticleImportanceClassCount OldestIssues
GEO Imaging Satellite Low Stub1 August 2016... (August 2016)
List of Earth observation satellites Low List4 February 2011Unsourced passages need footnotes {{citation needed}} (February 2011), Unsourced passages need footnotes {{refimprove}} (March 2016), ... (March 2018), Merge needed (October 2018)
Luna 2 High Start1 April 2016... (April 2016)

Split needed (5)

ArticleImportanceClassCount OldestIssues
Air Force Space Command Mid C2 October 2018Reference errors, ... (October 2018)
HL-42 (spacecraft) Low C1 January 2018... (January 2018)
International Astronautical Federation Low Stub3 January 2011Has general references but lacks inline footnotes (January 2011), ... (December 2017), Merge needed (March 2018)
NASA Alumni League Low Start3 July 2015Cleanup needed (July 2015, July 2015), ... (January 2017)
TMRO Low C1 January 2017... (January 2017)

Too long (2)

ArticleImportanceClassCount OldestIssues
Central nervous system effects from radiation exposure during spaceflight Low C7 October 2017Expert attention needed (October 2017, April 2018), Too technical (October 2017), Introduction cleanup (April 2018), Plot summary needs attention (August 2018), ... (August 2018)
Synthetic-aperture radar Low C7 2010Unsourced passages need footnotes {{refimprove}} (March 2012, June 2015), Potentially dated statements (2010), Clarification needed (October 2012), Unsourced passages need footnotes {{citation needed}} (June 2014), Expansion needed (June 2014), ... (January 2017)

Translation cleanup needed (2)

ArticleImportanceClassCount OldestIssues
Japan's space development Low Start1
Venera High Start2 May 2014Unsourced passages need footnotes {{refimprove}} (May 2014)

Trivia sections (5)

ArticleImportanceClassCount OldestIssues
Apollo 8 Genesis reading Low Start1 August 2018... (August 2018)
Arthur Rudolph Mid C5 December 2016Failed verification (December 2016), Unsourced passages need footnotes {{citation needed}} (January 2017, September 2018), Unsourced passages need footnotes {{refimprove}} (January 2017), ... (September 2018)
Lost Cosmonauts Low C5 September 2010Unsourced passages need footnotes {{refimprove}} (May 2015), Unsourced passages need footnotes {{citation needed}} (September 2010, May 2015), ... (June 2017), Clarification needed (September 2017)
Pioneer plaque Mid C3 August 2013Clarification needed (August 2013), ... (May 2017), Unsourced passages need footnotes {{refimprove}} (May 2017)
Sputnik 1 Top C6 December 2015Unsourced passages need footnotes {{citation needed}} (December 2015), Page number citations needed (December 2015), Failed verification (February 2016), Dead external links {{dead link}} (November 2017, January 2018), ... (October 2018)

Update needed (264)

ArticleImportanceClassCount OldestIssues
1worldspace Low Start4 August 2008Unsourced passages need footnotes {{citation needed}} (August 2008), ... (August 2010), Dead external links {{dead link}} (June 2016, November 2016)
2019 in spaceflight High List1 October 2018... (October 2018)
Ad Astra Rocket Company Mid Start6 October 2010Potentially dated statements (October 2010, July 2012, June 2013), ... (April 2015, December 2015), Vague or ambiguous time (April 2015)
Advanced Extremely High Frequency Mid Start4 August 2010Unsourced passages need footnotes {{citation needed}} (August 2010, September 2013), Potentially dated statements (June 2011), ... (September 2013)
Adverse health effects from lunar dust exposure Low C2 December 2016... (December 2016), Introduction cleanup (December 2016)
AfriStar Low Start5 March 2011Unsourced passages need footnotes {{citation needed}} (September 2011, March 2011), ... (March 2014), Unsourced passages need footnotes {{refimprove}} (March 2015), Dead external links {{dead link}} (March 2015)
Airbus Defence and Space Spaceplane Low Start8 2007Potentially dated statements (2007), Unsourced passages need footnotes {{citation needed}} (January 2011, February 2011), Dead external links {{dead link}} (September 2010, October 2010), ... (January 2011, June 2015), Vague or ambiguous time (February 2011)
Alliance to Rescue Civilization Low Stub1 March 2015... (March 2015)
Antrix Corporation Low Start2 March 2017... (March 2017), Potentially dated statements (January 2018)
Apstar 2R Low Stub1 July 2017... (July 2017)
Ariane 5 High C6 March 2014Potentially dated statements (March 2014, November 2014, January 2018), Clarification needed (January 2015), Unsourced passages need footnotes {{citation needed}} (October 2016), ... (October 2018)
Armadillo Aerospace Mid C9 September 2009Unsourced passages need footnotes {{citation needed}} (November 2011, September 2009, March 2015), Potentially dated statements (March 2010, August 2013), Vague or ambiguous time (November 2011, March 2015), ... (March 2015, January 2018)
Asgardia Low Start2 November 2017... (November 2017), Unsourced passages need footnotes {{refimprove}} (October 2018)
AsiaStar Low Start3 July 2012Unsourced passages need footnotes {{citation needed}} (July 2012), ... (July 2012, October 2013)
Assembly of the International Space Station Mid C4 November 2008Unsourced passages need footnotes {{refimprove}} (November 2008), ... (December 2012, April 2016, November 2018)
Asteroid mining Mid Start19 January 2013Unsourced passages need footnotes {{refimprove}} (January 2013, September 2018), Unsourced passages need footnotes {{citation needed}} (October 2015, April 2013, December 2014, September 2016, October 2016, February 2018, April 2018, June 2018, September 2018), Citation with accessdate and no URL, Vague or ambiguous time (September 2015, October 2016), Factual verification needed (September 2015), Potentially dated statements (September 2016), Weasel-worded phrases (October 2016), ... (February 2018), Original research (September 2018)
Astra Digital Radio Low Start3 July 2014Unsourced passages need footnotes {{citation needed}} (July 2014), ... (July 2014), Weasel-worded phrases (July 2014)
Astrobotic Technology Mid Start3 July 2012Potentially dated statements (July 2012), ... (March 2015), Cites unreliable sources (May 2018)
Atlas (rocket family) High List8 February 2008Potentially dated statements (February 2008), Unsourced passages need footnotes {{citation needed}} (November 2010, October 2013, August 2011), Clarification needed (February 2011, October 2013), ... (September 2014, April 2015)
Aurora programme Mid Start2 November 2010... (November 2010), Unsourced passages need footnotes {{citation needed}} (April 2015)
Automated Transfer Vehicle High C3 June 2016Dead external links {{dead link}} (June 2016), Unsourced passages need footnotes {{citation needed}} (March 2017), ... (August 2018)
B330 Mid C5 2005Potentially dated statements (2005, February 2010, November 2013), Vague or ambiguous time (August 2009), ... (December 2010)
BE-4 Mid Start3 April 2015Potentially dated statements (September 2015, April 2015), ... (April 2018)
BFR (rocket) Mid C4 September 2017Potentially dated statements (September 2017), Unsourced passages need footnotes {{citation needed}} (September 2018), ... (September 2018), Dead external links {{dead link}} (September 2018)
Badr (satellite) Unknown Stub3 June 2009Cites no sources (June 2009), Rewrite needed (July 2012), ... (February 2013)
Beyond Einstein program Mid Stub1 May 2013... (May 2013)
Bigelow Aerospace Mid C9 September 2009Potentially dated statements (2010, September 2009, October 2010, October 2015, July 2018), Unsourced passages need footnotes {{citation needed}} (June 2014, October 2016), ... (October 2016), Dead external links {{dead link}} (January 2018)
Blackstar (spacecraft) Low C8 August 2016Vague or ambiguous time (August 2016), Weasel-worded phrases (August 2016, May 2017), Unsourced passages need footnotes {{citation needed}} (August 2016), Unsourced passages need footnotes {{refimprove}} (May 2017), Cleanup needed (December 2017, December 2017), ... (December 2017)
Blue Origin Goddard Low Stub3 June 2013Unsourced passages need footnotes {{citation needed}} (December 2013), ... (June 2013), Promotional tone (June 2013)
Blue Origin facilities Low Start3 May 2015Potentially dated statements (March 2016, May 2015), ... (January 2018)
Boeing CST-100 Starliner Mid Start8 July 2010Potentially dated statements (2010, July 2010, 2011, 2014, January 2018, October 2018), ... (September 2011, August 2018)
Brewster H. Shaw Mid C3 April 2014Unsourced passages need footnotes {{citation needed}} (December 2014), ... (April 2014), Clarification needed (April 2014)
Budget of NASA Mid C2 January 2015Unsourced passages need footnotes {{citation needed}} (January 2015), ... (March 2018)
CP6 (satellite) Low Stub3 December 2013Unsourced passages need footnotes {{citation needed}} (December 2013), ... (December 2013), Has general references but lacks inline footnotes (June 2015)
Canadian Advanced Nanospace eXperiment Program Low Start3 May 2015... (May 2015), Obsolete information (April 2016), Expansion needed (February 2017)
Cape Canaveral Air Force Station High C2 September 2011Unsourced passages need footnotes {{citation needed}} (September 2011), ... (February 2018)
Cape Canaveral Air Force Station Space Launch Complex 40 Mid C3 September 2016Expansion needed (September 2016), ... (September 2016), Potentially dated statements (December 2017)
Charged Aerosol Release Experiment Low Stub1 March 2016... (March 2016)
Chen Quan Low Stub1 November 2010... (November 2010)
China Manned Space Engineering Office Low Stub1 November 2018... (November 2018)
Chinese Lunar Exploration Program Low C3 April 2014Potentially dated statements (2017), Unsourced passages need footnotes {{refimprove}} (April 2014), ... (May 2016)
Clouds and the Earth's Radiant Energy System Low Start2 1997Potentially dated statements (1997), ... (January 2018)
CoRoT Mid Start2 May 2016... (May 2016), Dead external links {{dead link}} (November 2017)
Colonization of Mars Low C4 June 2013Unsourced passages need footnotes {{citation needed}} (June 2013), ... (April 2014), Failed verification (May 2015), Clarification needed (December 2016)
Colonization of the Moon Low B7 2008Potentially dated statements (2008, 2010), ... (January 2010), Unsourced passages need footnotes {{citation needed}} (July 2016, August 2016), Dead external links {{dead link}} (May 2016, September 2017)
Colonization of the inner Solar System Low Stub4 August 2018... (August 2018), Expansion needed (August 2018), Vague or ambiguous time (August 2018), Dead external links {{dead link}} (August 2018)
Commercial Crew Development Top C8 February 2011Potentially dated statements (October 2011, February 2011, November 2014, December 2014, September 2016, January 2017), ... (December 2014), Dead external links {{dead link}} (November 2017)
Commercial use of space High Start5 May 2011Unsourced passages need footnotes {{refimprove}} (May 2011), Potentially dated statements (2012), Unsourced passages need footnotes {{citation needed}} (May 2011, January 2016), ... (May 2016)
Comparison of Asian national space programs Mid C8 May 2014Unsourced passages need footnotes {{citation needed}} (May 2014, October 2014, November 2014), ... (October 2014), Vague or ambiguous time (October 2014), Dead external links {{dead link}} (August 2017, November 2017, November 2018)
Comparison of communication satellite operators Low List3 January 2008Unsourced passages need footnotes {{refimprove}} (January 2008), ... (January 2008), Unsourced passages need footnotes {{citation needed}} (July 2014)
Comparison of satellite buses Mid Stub6 2009Potentially dated statements (2009), Unsourced passages need footnotes {{citation needed}} (October 2013, September 2013), ... (April 2015), Dead external links {{dead link}} (August 2017, November 2017)
Contour crafting Low Start3 August 2013... (September 2013), Web citation with no URL, Clarification needed (August 2013)
Copenhagen Suborbitals Low C4 November 2011Unsourced passages need footnotes {{citation needed}} (November 2011, September 2012), ... (June 2012), Promotional tone (October 2017)
Cosmic Vision Mid Stub1 March 2018... (March 2018)
Dawn (spacecraft) Mid C2 December 2015... (December 2015, June 2017)
Department of Defense Manned Space Flight Support Office Low Start1 August 2008... (August 2008)
Drag and Atmospheric Neutral Density Explorer Low Start10 September 2013Unsourced passages need footnotes {{citation needed}} (September 2013, December 2013, November 2014), Unsourced passages need footnotes {{refimprove}} (September 2013), ... (December 2013, February 2015), Vague or ambiguous time (September 2013, December 2013), Clarification needed (December 2013), Weasel-worded phrases (December 2013)
Dragon 2 Mid Start6 2011Potentially dated statements (2011, October 2018), URL error, ... (October 2017, August 2018), Factual verification needed (November 2018)
DragonFly (capsule) Mid Stub1 July 2018... (July 2018)
Dream Chaser Mid C9 October 2011Potentially dated statements (October 2011), Weasel-worded phrases (February 2014), ... (February 2014, May 2017, December 2017), Expansion needed (March 2016), Dead external links {{dead link}} (November 2017), Unsourced passages need footnotes {{citation needed}} (May 2018), Vague or ambiguous time (September 2018)
E.Deorbit Low Start1 January 2017... (January 2017)
EELV Secondary Payload Adapter Mid Start3 2010Potentially dated statements (2010, December 2015), ... (January 2016)
EROS (satellite) Low Start3 March 2009Unsourced passages need footnotes {{citation needed}} (March 2009), ... (March 2014), Unsourced passages need footnotes {{refimprove}} (March 2014)
ESTRACK Mid Start1 August 2014... (August 2014)
EXPORT Low Stub2 January 2010Unsourced passages need footnotes {{refimprove}} (January 2010), ... (July 2013)
Eastern Range Mid Start3 November 2010Clarification needed (November 2010), Vague or ambiguous time (January 2014), ... (January 2014)
Elon Musk High C7 October 2015Failed verification (October 2015), Cites unreliable sources (November 2017), ... (December 2017, September 2018), Potentially dated statements (March 2018, October 2018), Unsourced passages need footnotes {{citation needed}} (May 2018)
European Programme for Life and Physical Sciences in Space Low Stub3 May 2011Cleanup needed (May 2011, May 2011), ... (August 2015)
Eurostar E3000 Low Stub1 August 2015... (August 2015)
Eutelsat 3D Low Start1 June 2015... (June 2015)
Excalibur Almaz Low Start6 January 2012Potentially dated statements (2012, January 2012), Unsourced passages need footnotes {{citation needed}} (July 2012, January 2016), ... (January 2016, March 2017)
Exploration of Jupiter High GA4 July 2016Citation with format and no URL, Potentially dated statements (2016), ... (July 2016), Dead external links {{dead link}} (December 2016)
FASTRAC Unknown Stub2 November 2010Unsourced passages need footnotes {{refimprove}} (November 2010), ... (April 2016)
Falcon 9 High C5 March 2014Potentially dated statements (March 2014, August 2016, January 2018, October 2018), ... (October 2018)
Falcon 9 Full Thrust Mid Start6 September 2013... (September 2013, May 2016), Weasel-worded phrases (April 2018), Potentially dated statements (October 2018, November 2018), Unsourced passages need footnotes {{citation needed}} (October 2018)
Falcon 9 first-stage landing tests Mid C5 September 2013Potentially dated statements (January 2015, September 2013, December 2017), Unsourced passages need footnotes {{citation needed}} (May 2016), ... (February 2016)
Falcon 9 flight 20 Mid C1 April 2016... (April 2016)
Fei Junlong Mid Stub1 April 2009... (April 2009)
GSAT-3 Low Start1 December 2010... (December 2010)
Galactic Suite Design Low C2 January 2013Obsolete information (January 2013), ... (June 2013)
Galaxy 15 Low C2 April 2011Unsourced passages need footnotes {{citation needed}} (May 2012), ... (April 2011)
Golden Spike Company Low Start1 October 2016... (October 2016)
Google Lunar X Prize High C4 June 2014Vague or ambiguous time (June 2014), ... (March 2015), Dead external links {{dead link}} (March 2017), Unsourced passages need footnotes {{citation needed}} (January 2018)
Gravity Field and Steady-State Ocean Circulation Explorer Mid C1 March 2009... (March 2009)
H-II Transfer Vehicle High Start7 2010Potentially dated statements (2010, 2014, March 2015, July 2015), ... (June 2015), Cites unreliable sources (June 2015), Unsourced passages need footnotes {{citation needed}} (December 2016)
Hakuto Low Stub2 January 2008Potentially dated statements (January 2008), ... (February 2011)
Herschel Space Observatory Top C2 2010Potentially dated statements (2010), ... (January 2018)
High Power Electric Propulsion Unknown Stub2 November 2015Unsourced passages need footnotes {{refimprove}} (November 2015), ... (March 2017)
Hisaki (satellite) Low Start1 August 2015... (August 2015)
History of SpaceX Mid C6 April 2012Potentially dated statements (April 2012, May 2012, December 2013, March 2013), Unsourced passages need footnotes {{citation needed}} (August 2016), ... (March 2018)
Human mission to Mars High C7 January 2010Unsourced passages need footnotes {{citation needed}} (January 2010, August 2018), Reference errors, Clarification needed (October 2016), Dead external links {{dead link}} (November 2017, January 2018), ... (January 2018)
Human spaceflight Top Start7 July 2010Potentially dated statements (2010, 2017, 2016, December 2015, July 2016), Unsourced passages need footnotes {{citation needed}} (July 2010), ... (December 2017)
IAR 111 Low Start5 March 2012Unsourced passages need footnotes {{refimprove}} (January 2013), Unsourced passages need footnotes {{citation needed}} (March 2012, October 2012), Clarification needed (March 2012), ... (January 2014)
IKAROS Low C2 March 2016... (March 2016), Dead external links {{dead link}} (December 2016)
ISS ECLSS Low Start5 January 2010Cleanup needed (January 2010, January 2010), Expansion needed (January 2010), Introduction cleanup (January 2010), ... (December 2014)
ISS Propulsion Module Low Stub2 January 2012Unsourced passages need footnotes {{refimprove}} (January 2012), ... (January 2015)
Indian Deep Space Network Low Start3 December 2013Unsourced passages need footnotes {{citation needed}} (August 2014), ... (December 2013), Clarification needed (December 2013)
Inertial Stellar Compass Low Stub1 January 2018... (January 2018)
Inertial navigation system Mid Start8 2005Potentially dated statements (2005), Has general references but lacks inline footnotes (June 2009), Unsourced passages need footnotes {{citation needed}} (October 2011), Expansion needed (March 2015), Archiveurl citation error, Limited geographic scope (January 2015), Dead external links {{dead link}} (November 2017), ... (October 2018)
Intelsat 11 Low Stub1 May 2015... (May 2015)
International Academy of Astronautics Unknown Stub1 May 2018... (May 2018)
International Space Station Top C16 2006Potentially dated statements (2006, 2012, March 2011, January 2011, June 2011, June 2017, August 2017, January 2018, September 2018), Unsourced passages need footnotes {{citation needed}} (January 2012, June 2011), ... (May 2010, January 2013), Unsourced passages need footnotes {{refimprove}} (November 2015), Dead external links {{dead link}} (June 2017, November 2017)
International Standard Payload Rack Low Start4 November 2010Unsourced passages need footnotes {{citation needed}} (November 2010), Potentially dated statements (2011), Has general references but lacks inline footnotes (November 2010), ... (April 2015)
Interstellar Boundary Explorer Mid C2 July 2013... (July 2013), Unsourced passages need footnotes {{citation needed}} (August 2015)
Interstellar Mapping and Acceleration Probe Low Start1 October 2018... (October 2018)
Israel Space Agency Mid Start2 July 2016... (July 2016), Dead external links {{dead link}} (January 2018)
Israeli Nano Satellite Association Low Stub6 February 2014Unsourced passages need footnotes {{citation needed}} (February 2016, February 2014), Unsourced passages need footnotes {{refimprove}} (October 2014), Weasel-worded phrases (February 2014), ... (May 2015), Dead external links {{dead link}} (November 2017)
JAXA Mid C5 September 2009Detailed references needed, Unsourced passages need footnotes {{citation needed}} (September 2009), Dead external links {{dead link}} (March 2010), ... (November 2010, October 2018)
Japan Space Systems Unknown Start6 March 2009Cites unreliable sources (March 2009), ... (March 2014), Citation with bare URL, Citation lacking title, Dead external links {{dead link}} (June 2016, November 2017)
Jim Bridenstine High Start2 December 2012... (December 2012), Factual verification needed (August 2015)
Joint Dark Energy Mission Low Start1 December 2015... (December 2015)
Joint Polar Satellite System Unknown Start1 January 2018... (January 2018)
Juno (spacecraft) Mid C4 June 2011Potentially dated statements (2017, June 2011), Citation with format and no URL, ... (July 2016)
KEO Low Start3 2014Potentially dated statements (2014), Merge needed (March 2018), ... (September 2018)
Kennedy Space Center Launch Complex 39 Mid C7 June 2012Potentially dated statements (June 2012, April 2014, May 2017), Vague or ambiguous time (February 2014, April 2014), ... (April 2014), Unsourced passages need footnotes {{citation needed}} (October 2018)
Khrunichev State Research and Production Space Center Low Start1 February 2014... (February 2014)
Kliper Low C4 November 2010... (November 2010), Vague or ambiguous time (October 2016), Unsourced passages need footnotes {{citation needed}} (October 2016), Dead external links {{dead link}} (January 2018)
Kwangmyŏngsŏng-4 Low Start1 February 2017... (February 2017)
LAPLander Low Start1 September 2011... (September 2011)
Laboratory for Atmospheric and Space Physics Low Start2 March 2014... (March 2014), Unsourced passages need footnotes {{refimprove}} (March 2014)
Launch Control Center Mid C1 October 2013... (October 2013)
Life Investigation For Enceladus Low C1 January 2017... (January 2017)
List of Cape Canaveral and Merritt Island launch sites Low List4 2008Potentially dated statements (2008), Unsourced passages need footnotes {{citation needed}} (December 2010), Has general references but lacks inline footnotes (December 2010), ... (November 2011)
List of GLONASS satellites Low List2 October 2018... (October 2018), Potentially dated statements (November 2018)
List of artificial objects on extra-terrestrial surfaces High List2 January 2017... (January 2017), Introduction cleanup (January 2018)
List of government space agencies Top List7 March 2008Unsourced passages need footnotes {{citation needed}} (March 2008, July 2013, March 2013), ... (March 2013), Dead external links {{dead link}} (November 2017, January 2018, September 2018)
List of lunar probes High List1 June 2011... (June 2011)
List of spacecraft manufacturers Mid List6 August 2008Unsourced passages need footnotes {{citation needed}} (January 2013), Incomplete lists (August 2008), Vague or ambiguous time (January 2013), Cites unreliable sources (December 2014), Expansion needed (April 2016), ... (April 2018)
Loren Acton Mid Start2 August 2010... (August 2010), BLP articles lacking sources (December 2012)
Lunar Infrastructure for Exploration Low Stub1 January 2012... (January 2012)
Lunar Precursor Robotic Program Mid C3 September 2010Dead external links {{dead link}} (September 2010), ... (December 2010), Introduction cleanup (March 2014)
Made In Space, Inc. Low C2 August 2016... (August 2016), Unsourced passages need footnotes {{citation needed}} (August 2016)
Mars Analogue Research Station Program Low Start2 November 2010... (November 2010), Cites no sources (October 2018)
Mars to Stay Mid C3 November 2012Dead external links {{dead link}} (November 2012, January 2018), ... (March 2018)
Masten Space Systems Low Start4 December 2015Potentially dated statements (2017, December 2015, March 2017), ... (April 2018)
Max Launch Abort System Low Start3 July 2009Has general references but lacks inline footnotes (July 2009), Original research (July 2009), ... (December 2011)
Mitsubishi Heavy Industries Low C2 April 2018... (April 2018), Unsourced passages need footnotes {{citation needed}} (April 2018)
Modular rocket Mid Start3 November 2012Unsourced passages need footnotes {{citation needed}} (May 2013, November 2012), ... (May 2016)
Moon landing Top C5 February 2011Unsourced passages need footnotes {{refimprove}} (January 2013), Unsourced passages need footnotes {{citation needed}} (March 2012, February 2011), ... (March 2015), Dead external links {{dead link}} (June 2016)
Multi-Application Survivable Tether Low Stub2 November 2010... (November 2010, February 2011)
Myriade Low Stub1 December 2013... (December 2013)
NASA Top GA4 2013Potentially dated statements (2013), ... (May 2015), Unsourced passages need footnotes {{citation needed}} (July 2017, September 2018)
New Mexico Spaceport Authority Low Stub2 June 2016... (June 2016), Dead external links {{dead link}} (November 2017)
New Millennium Program Unknown Stub1 April 2008... (April 2008)
Node 4 Mid Stub1 June 2013... (June 2013)
OHB SE Low Start1 March 2015... (March 2015)
Odyssey Moon Low Start2 November 2010... (November 2010, July 2016)
Omega (rocket) Low Start1 December 2017... (December 2017)
Omelek Island Low Start4 December 2010Potentially dated statements (2012, December 2010), Unsourced passages need footnotes {{citation needed}} (December 2010), ... (October 2018)
OneWeb satellite constellation Mid Start6 August 2014Potentially dated statements (January 2015, August 2014, September 2014, September 2017), ... (February 2017, May 2018)
Orbital Express Mid Start2 March 2011... (March 2011), Unsourced passages need footnotes {{citation needed}} (March 2014)
Orbital Piloted Assembly and Experiment Complex Unknown Start2 July 2012Unsourced passages need footnotes {{citation needed}} (July 2012), ... (October 2017)
Orbital Technologies Commercial Space Station Mid Stub3 November 2010Potentially dated statements (2010, November 2010), ... (January 2013)
Orion (spacecraft) High C5 February 2014Unsourced passages need footnotes {{citation needed}} (November 2014), ... (February 2014), Clarification needed (November 2014), Potentially dated statements (April 2018), Dead external links {{dead link}} (August 2018)
Orion Lite Low Start1 December 2014... (December 2014)
Pad abort test Mid Start1 December 2011... (December 2011)
Pegasus II (rocket) Low C3 February 2016Reference errors, ... (February 2016), Dead external links {{dead link}} (June 2016)
Phobos Surveyor Low Start1 May 2015... (May 2015)
Pioneer anomaly Mid C4 July 2011Unsourced passages need footnotes {{citation needed}} (July 2011), Accuracy disputes or self-published (January 2014), Vague or ambiguous time (October 2017), ... (October 2017)
Planck (spacecraft) Mid Start1 October 2017... (October 2017)
PlanetSpace Low Start1 May 2014... (May 2014)
Planetary Resources Mid Start4 September 2012Unsourced passages need footnotes {{citation needed}} (September 2012), Potentially dated statements (January 2016), CS1 errors: external links, ... (November 2018)
Planetary flyby High Start1 July 2018... (July 2018)
Private spaceflight High C14 November 2010... (November 2010, January 2013, December 2014), Potentially dated statements (2013, October 2015, June 2013, September 2014, 2016, December 2015, 2018), Unsourced passages need footnotes {{citation needed}} (December 2014, May 2018), Unsourced passages need footnotes {{refimprove}} (October 2016), Obsolete information (October 2016)
Programme for Reusable In-orbit Demonstrator in Europe Low Start2 January 2016... (January 2016), Merge needed (February 2018)
Progress (spacecraft) High Start4 September 2008Unsourced passages need footnotes {{citation needed}} (September 2008, August 2011), Vague or ambiguous time (August 2011), ... (June 2018)
Project 921-3 Unknown Start5 2007Unsourced passages need footnotes {{refimprove}} (July 2008), Potentially dated statements (2007), Unsourced passages need footnotes {{citation needed}} (December 2012), ... (December 2012), Dead external links {{dead link}} (January 2018)
Project Icarus (interstellar) Low Start2 January 2014Unsourced passages need footnotes {{citation needed}} (January 2014), ... (August 2016)
Propellant depot Mid C11 March 2010Potentially dated statements (2010, March 2010, March 2011, August 2011, January 2013), Unsourced passages need footnotes {{citation needed}} (October 2013, February 2013), Weasel-worded phrases (February 2013), ... (October 2014), Clarification needed (November 2016), Dead external links {{dead link}} (April 2018)
QuakeSat Low Stub1 April 2016... (April 2016)
Quest Joint Airlock Mid C2 October 2011Vague or ambiguous time (October 2011), ... (September 2016)
R-7 (rocket family) High Start3 December 2008Has general references but lacks inline footnotes (December 2008), Vague or ambiguous time (October 2017), ... (October 2017)
RASAT Low Start1 June 2016... (June 2016)
RPS-420 Low Stub3 November 2011Unsourced passages need footnotes {{citation needed}} (November 2011), ... (May 2016, September 2016)
Reentry Breakup Recorder Low Start1 November 2011... (November 2011)
Robotic spacecraft Top Start4 October 2007Expansion needed (October 2007), Potentially dated statements (2016), ... (January 2016), Unsourced passages need footnotes {{refimprove}} (June 2018)
RocketMotorTwo Mid Start4 March 2013Unsourced passages need footnotes {{citation needed}} (October 2014), Potentially dated statements (March 2013), Expansion needed (April 2013), ... (November 2014)
Rocketdyne F-1 Mid C3 July 2009Unsourced passages need footnotes {{refimprove}} (July 2009), Potentially dated statements (2013), ... (January 2015)
Roman Romanenko Mid Start2 September 2010Dead external links {{dead link}} (September 2010), ... (April 2013)
Rosetta (spacecraft) Mid B2 November 2014... (November 2014), Unsourced passages need footnotes {{citation needed}} (September 2016)
Rover (space exploration) Top C3 January 2008Unsourced passages need footnotes {{refimprove}} (January 2008), Potentially dated statements (2017), ... (August 2018)
Russian Orbital Segment Mid Start4 December 2011Unsourced passages need footnotes {{refimprove}} (December 2011), Unsourced passages need footnotes {{citation needed}} (May 2014), Potentially dated statements (December 2012), ... (November 2016)
STS-118 Mid C2 December 2008... (December 2008), Dead external links {{dead link}} (May 2016)
STS-3xx Mid C4 February 2007Unsourced passages need footnotes {{refimprove}} (August 2007), Unsourced passages need footnotes {{citation needed}} (February 2007), Dead external links {{dead link}} (February 2010), ... (February 2013)
STS-80 Mid C4 May 2008Has general references but lacks inline footnotes (May 2008), ... (February 2011), Web citation with no URL, Citation with accessdate and no URL
STS-81 Mid Start4 May 2008Has general references but lacks inline footnotes (May 2008), ... (October 2009), Web citation with no URL, Citation with accessdate and no URL
SWAP (instrument) Low Stub4 July 2008Cites no sources (July 2008), Introduction cleanup (October 2009), Context needed (October 2009), ... (June 2017)
Safe affordable fission engine Low Start2 July 2014Dead external links {{dead link}} (July 2014), ... (June 2015)
Sample-return mission Mid C7 October 2012Expert attention needed (October 2012), Accuracy disputes or self-published (September 2016), ... (January 2018, October 2018), Copy edit needed (July 2018), Unsourced passages need footnotes {{citation needed}} (September 2018)
Saturn C-3 Low Start2 April 2012Potentially dated statements (April 2012), ... (January 2016)
Scaled Composites Tier One High Start6 August 2009Has general references but lacks inline footnotes (August 2009), ... (August 2014, August 2015), Vague or ambiguous time (August 2015), Unsourced passages need footnotes {{citation needed}} (August 2015), Clarification needed (August 2015)
Scientific information from the Mars Exploration Rover mission Low C2 August 2008Unsourced passages need footnotes {{refimprove}} (August 2008), ... (November 2010)
Sea Launch Mid C1 July 2014... (July 2014)
Sea Launch Commander Low Start3 2013Potentially dated statements (2013), Unsourced passages need footnotes {{citation needed}} (July 2014), ... (July 2014)
ShareSpace foundation Low Start3 July 2015Promotional tone (July 2015), ... (July 2015), Orphaned (August 2016)
Shenlong (spacecraft) Low Start3 2007Potentially dated statements (2007), Unsourced passages need footnotes {{citation needed}} (December 2012), ... (December 2012)
Shenzhou 7 Mid Start6 September 2008Unsourced passages need footnotes {{citation needed}} (September 2008), Dead external links {{dead link}} (October 2010), ... (July 2012), Clarification needed (September 2013), CS1 errors: external links, Unsourced passages need footnotes {{refimprove}} (September 2017)
Shuttle Amateur Radio Experiment Low Start1 March 2017... (March 2017)
Sina-1 Low Start2 October 2009Unsourced passages need footnotes {{citation needed}} (December 2010), ... (October 2009)
Single-stage-to-orbit Mid C7 March 2010Unsourced passages need footnotes {{refimprove}} (March 2010, December 2017), Unsourced passages need footnotes {{citation needed}} (June 2012, May 2012), Original research (March 2010), Disputed statements (December 2017), ... (June 2018)
Skybolt (sounding rocket) Low C5 October 2011Unsourced passages need footnotes {{refimprove}} (October 2011), Cites unreliable sources (October 2011), Notability unclear (October 2011), ... (October 2011), Weasel-worded phrases (September 2017)
Soyuz-2 Unknown Start5 2009Potentially dated statements (2009), Unsourced passages need footnotes {{citation needed}} (May 2016), Expansion needed (March 2016), ... (October 2018), Clarification needed (October 2018)
Space Adventures High Start10 2006Potentially dated statements (2007, 2006, 2010, October 2009), Unsourced passages need footnotes {{citation needed}} (July 2010, June 2010, May 2010), Unsourced passages need footnotes {{refimprove}} (April 2010), ... (November 2010), Clarification needed (December 2017)
Space Integrated GPS/INS Low Stub1 January 2011... (January 2011)
Space Launch Initiative Unknown Stub3 January 2013... (January 2013), Unsourced passages need footnotes {{citation needed}} (January 2018), Clarification needed (January 2018)
Space Launch System Mid C7 February 2015Unsourced passages need footnotes {{citation needed}} (June 2016, March 2017, September 2017), Potentially dated statements (February 2015), Cites unreliable sources (March 2015), ... (February 2016), Context needed (March 2018)
Space and Upper Atmosphere Research Commission Unknown Start5 August 2013Unsourced passages need footnotes {{citation needed}} (August 2013), Vague or ambiguous time (December 2013), Dead external links {{dead link}} (May 2016), Unsourced passages need footnotes {{refimprove}} (September 2017), ... (October 2018)
Space debris High C20 2006Potentially dated statements (2006, 2009, October 2009, July 2013, January 2014, November 2014, July 2016), Unsourced passages need footnotes {{citation needed}} (July 2011, February 2015, December 2014, August 2018), Dead external links {{dead link}} (July 2011, November 2017, July 2018), Vague or ambiguous time (December 2014), ... (December 2015), Page number citations needed (December 2015), Failed verification (December 2015), Clarification needed (January 2016, August 2017)
Space launch market competition High C8 September 2012Potentially dated statements (September 2012, 2015, May 2015), ... (August 2015, May 2016), Unsourced passages need footnotes {{citation needed}} (October 2017, October 2018), Failed verification (August 2018)
Space logistics Mid Stub5 2004Potentially dated statements (2004), Viewpoints needed (August 2011), Limited geographic scope (August 2011), ... (December 2012), CS1 errors: external links
Space manufacturing Mid Start7 2002Potentially dated statements (2002), Clarification needed (February 2010), Unsourced passages need footnotes {{citation needed}} (June 2008, May 2007, February 2010, September 2016), ... (January 2013)
Space policy of the United States High Start2 August 2015Unsourced passages need footnotes {{citation needed}} (August 2015), ... (June 2018)
Space suit High Start16 2006Potentially dated statements (2006), Unsourced passages need footnotes {{refimprove}} (December 2014, January 2010, February 2012), Expansion needed (October 2010), Unsourced passages need footnotes {{citation needed}} (December 2010, March 2014, August 2017, December 2017), Dead external links {{dead link}} (September 2010, June 2013), Citation with accessdate and no URL, ... (February 2015), Vague or ambiguous time (February 2015), CS1 errors: external links, Obsolete information (April 2017)
Space tug Low Start4 2014Potentially dated statements (2014), Vague or ambiguous time (January 2018), Unsourced passages need footnotes {{citation needed}} (January 2018), ... (January 2018)
SpaceCube Low Start2 February 2011Vague or ambiguous time (February 2011), ... (February 2011)
SpaceQuest, Ltd. Low Stub3 January 2011Cites unreliable sources (January 2011), Unsourced passages need footnotes {{citation needed}} (January 2011), ... (January 2011)
SpaceShipThree Low Stub2 2008Potentially dated statements (2008), ... (November 2014)
SpaceX High B10 May 2012Potentially dated statements (October 2012, May 2012, March 2013, March 2017, April 2017, February 2018), ... (January 2013, May 2018), CS1 errors: missing author or editor, Unsourced passages need footnotes {{citation needed}} (September 2018)
SpaceX Mars transportation infrastructure Mid C4 September 2016Potentially dated statements (September 2016, October 2016, September 2017), ... (October 2018)
SpaceX reusable launch system development program High GA9 January 2014Potentially dated statements (2014, May 2014, March 2014, December 2017, August 2018), ... (January 2014, November 2018), Clarification needed (September 2016), Cites unreliable sources (February 2018)
Spacecraft Fabrication Facility (Goddard) Unknown Stub2 February 2009Orphaned (February 2009), ... (July 2013)
Spaceflight Industries Low Start3 January 2017Potentially dated statements (January 2017, November 2018), ... (December 2017)
Spaceport America Mid Start15 April 2009Potentially dated statements (April 2009, February 2011, January 2012, August 2012, 2015, November 2014), Cleanup needed (November 2012, November 2012), Unsourced passages need footnotes {{citation needed}} (December 2010), ... (November 2014, April 2018), Clarification needed (November 2014), Vague or ambiguous time (November 2014), Cites unreliable sources (February 2018), Dead external links {{dead link}} (April 2018)
Spaceport Sweden Low Start2 August 2013Unsourced passages need footnotes {{citation needed}} (August 2013), ... (April 2015)
Spaceway-3 Low Stub1 July 2012... (July 2012)
Starchaser Industries Low Start6 October 2011Unsourced passages need footnotes {{refimprove}} (October 2011), Unsourced passages need footnotes {{citation needed}} (January 2013, December 2012, August 2013), ... (October 2011, September 2015)
Stephen Bowen (astronaut) Mid Start1 January 2011... (January 2011)
Suborbital spaceflight in 2009 Low List1 November 2010... (November 2010)
Surrey Satellite Technology Low Start5 July 2012Unsourced passages need footnotes {{citation needed}} (July 2012, July 2017), ... (July 2017), Vague or ambiguous time (July 2017), Dead external links {{dead link}} (December 2017)
Swiss Space Systems Mid Start3 March 2013Potentially dated statements (March 2013, October 2013), ... (June 2014)
TDRS-10 Low Stub1 January 2014... (January 2014)
Telstar 19V Low Stub1 July 2018... (July 2018)
Tempo3 Low Stub1 February 2012... (February 2012)
TerreStar-1 Low Stub4 June 2016Citation with bare URL, Citation lacking title, ... (June 2016), Dead external links {{dead link}} (June 2018)
Thaicom 6 Low Start1 February 2014... (February 2014)
The Cosmonaut Low Start5 December 2011Unsourced passages need footnotes {{citation needed}} (December 2011, March 2013, February 2013), ... (May 2016), Clarification needed (May 2016)
Timeline of Cassini–Huygens Mid List2 July 2011Unsourced passages need footnotes {{citation needed}} (July 2011), ... (September 2017)
Timeline of Mars Reconnaissance Orbiter Mid List2 November 2010... (November 2010), Orphaned (May 2015)
Timeline of STS-121 Low List1 November 2010... (November 2010)
Timeline of astronomy Low List2 March 2010Unsourced passages need footnotes {{refimprove}} (March 2010), ... (July 2010)
Treadmill with Vibration Isolation Stabilization Low Start2 September 2010Unsourced passages need footnotes {{citation needed}} (September 2010), ... (March 2016)
Turkmenistan National Space Agency Low Stub1 August 2015... (August 2015)
UFO (satellite) Low Stub2 January 2018Has general references but lacks inline footnotes (January 2018), ... (January 2018)
UGATUSAT Unknown Stub1 September 2009... (September 2009)
Ukrselena Low Start2 May 2015Wikilinks needed (May 2015), ... (March 2018)
United Launch Alliance Mid C4 December 2015Unsourced passages need footnotes {{citation needed}} (April 2016), Dead external links {{dead link}} (July 2016, January 2018), ... (December 2015)
United Rocket and Space Corporation Mid Start2 June 2015... (June 2015, May 2018)
United Space Alliance Mid Start3 2008Potentially dated statements (2008), Unsourced passages need footnotes {{citation needed}} (February 2011), ... (January 2015)
United States Space Surveillance Network Mid C5 September 2011Unsourced passages need footnotes {{citation needed}} (September 2011, January 2018), Vague or ambiguous time (September 2011), ... (December 2014), Dead external links {{dead link}} (July 2018)
VLM (rocket) Low Start1 June 2015... (June 2015)
VSS Enterprise Mid B4 December 2010Potentially dated statements (December 2010), ... (November 2014), Dead external links {{dead link}} (December 2017, January 2018)
VTVL Mid Start3 June 2014... (June 2014), Prose needed (August 2017), Cleanup needed (August 2017)
Vega (rocket) Mid C2 January 2018Dead external links {{dead link}} (January 2018), ... (August 2018)
Venus Express Mid C5 December 2014Unsourced passages need footnotes {{citation needed}} (December 2014), ... (December 2014, December 2015), Expansion needed (March 2017), Unsourced passages need footnotes {{refimprove}} (November 2017)
Virgin Galactic Mid C3 January 2014Potentially dated statements (January 2014, March 2015), ... (June 2014)
Vision for Space Exploration Mid C2 October 2015... (October 2015), CS1 errors: external links
Vulcan (rocket) Low C8 2015Potentially dated statements (2015, January 2016, October 2018), ... (January 2017, May 2018), Unsourced passages need footnotes {{citation needed}} (February 2018), Cites unreliable sources (May 2018), Clarification needed (October 2018)
Wide Field Infrared Explorer Unknown Start1 January 2013... (January 2013)
Wilkinson Microwave Anisotropy Probe Mid C2 December 2012Unsourced passages need footnotes {{citation needed}} (January 2013), ... (December 2012)
XCOR Lynx Mid Start5 March 2011Potentially dated statements (March 2011, October 2014, July 2015), ... (November 2013), Dead external links {{dead link}} (January 2018)
XEUS Low Stub2 October 2014... (October 2014), Dead external links {{dead link}} (November 2017)
XS-1 (spacecraft) Low Start5 September 2013Potentially dated statements (September 2013), Clarification needed (June 2017), Unsourced passages need footnotes {{citation needed}} (January 2018), Expansion needed (January 2018), ... (October 2018)
Yoshinobu Launch Complex Mid Stub2 January 2010... (January 2010), Unsourced passages need footnotes {{citation needed}} (January 2018)
Z series space suits Low Start1 April 2016... (April 2016)

Weasel words (1)

ArticleImportanceClassCount OldestIssues
Tripropellant rocket Mid Start3 March 2009Unsourced passages need footnotes {{refimprove}} (March 2009), Has general references but lacks inline footnotes (March 2009), ... (May 2016)

General

Categories needed (2)

ArticleImportanceClassCount OldestIssues
Kobie Boykins Unknown Start1 September 2018... (September 2018)
Swamp Works Low C1 November 2018... (November 2018)

Copied and pasted articles and sections (1)

ArticleImportanceClassCount OldestIssues
Operation Moonwatch Mid Start1 February 2016... (February 2016)

Slanted towards recent events (1)

ArticleImportanceClassCount OldestIssues
Lists of fictional astronauts Low List1 June 2016... (June 2016)

Links

Dead external links {{dead link}} (641)

ArticleImportanceClassCount OldestIssues
1971 in spaceflight High List1 January 2018... (January 2018)
1worldspace Low Start4 August 2008Unsourced passages need footnotes {{citation needed}} (August 2008), Update needed (August 2010), ... (June 2016, November 2016)
2007 Chinese anti-satellite missile test Low Start2 October 2010... (October 2010), Potentially dated statements (October 2016)
2008 in spaceflight High List7 October 2010... (October 2010, January 2016, June 2016, September 2016, April 2017, January 2018), Unsourced passages need footnotes {{citation needed}} (February 2015)
2009 in spaceflight High List4 October 2010... (October 2010, November 2017, January 2018, September 2018)
2010 in spaceflight High List5 November 2010Unsourced passages need footnotes {{citation needed}} (November 2010), ... (June 2011, June 2016, November 2017, November 2018)
A. P. J. Abdul Kalam High GA1 December 2017... (December 2017)
AESP-14 Low Stub2 May 2015Unsourced passages need footnotes {{citation needed}} (May 2015), ... (June 2017)
AMC-14 Low Start4 April 2008Unsourced passages need footnotes {{citation needed}} (April 2008, March 2016), ... (May 2012), Weasel-worded phrases (March 2016)
ARCA Space Corporation Low Start2 April 2017Cites unreliable sources (April 2017), ... (November 2017)
ARSAT-1 Low Start2 July 2016Cites unreliable sources (July 2016), ... (September 2018)
ATREX Mid Start1 October 2016... (October 2016)
Académie de l'air et de l'espace Mid Stub1 October 2016... (October 2016)
Aditya-L1 Low Start2 October 2010... (October 2010), Unsourced passages need footnotes {{citation needed}} (August 2017)
AfriStar Low Start5 March 2011Unsourced passages need footnotes {{citation needed}} (September 2011, March 2011), Update needed (March 2014), Unsourced passages need footnotes {{refimprove}} (March 2015), ... (March 2015)
Agencia Espacial Mexicana Low Start2 April 2016Unsourced passages need footnotes {{citation needed}} (April 2016), ... (June 2017)
Air Force Research Laboratory Low C3 July 2008Potentially dated statements (July 2008), Promotional tone (June 2018), ... (August 2018)
Air launch to orbit Mid Start3 March 2013Unsourced passages need footnotes {{citation needed}} (June 2013), Has general references but lacks inline footnotes (March 2013), ... (November 2017)
Airbus Defence and Space High Start3 October 2010... (October 2010), Unsourced passages need footnotes {{citation needed}} (February 2011), Clarification needed (August 2018)
Airbus Defence and Space Spaceplane Low Start8 2007Potentially dated statements (2007), Unsourced passages need footnotes {{citation needed}} (January 2011, February 2011), ... (September 2010, October 2010), Update needed (January 2011, June 2015), Vague or ambiguous time (February 2011)
Akatsuki (spacecraft) High C2 December 2015Expansion needed (December 2015), ... (January 2018)
Alphabus Mid Start2 October 2013Clarification needed (October 2013), ... (November 2017)
Amos-2 Low Stub2 July 2012Unsourced passages need footnotes {{citation needed}} (July 2012), ... (July 2017)
Amos-4 Low Stub2 October 2013Cites no sources (October 2013), ... (October 2016)
André Kuipers Mid Start2 January 2012Unsourced passages need footnotes {{citation needed}} (January 2012), ... (April 2018)
Anik (satellite) Low Start3 July 2012Unsourced passages need footnotes {{citation needed}} (July 2012), ... (July 2017, September 2017)
Ansari X Prize High Start6 October 2012Unsourced passages need footnotes {{refimprove}} (October 2012, January 2018), ... (November 2015), Spam cleanup (December 2014), External link cleanup {{external links}} (December 2014), Unsourced passages need footnotes {{citation needed}} (January 2018)
Apollo 1 Top GA1 July 2018... (July 2018)
Apollo 12 High C2 October 2013Unsourced passages need footnotes {{citation needed}} (October 2013), ... (October 2018)
Ares I Mid C4 April 2009Cites unreliable sources (August 2009), Potentially dated statements (July 2009), Unsourced passages need footnotes {{citation needed}} (April 2009), ... (April 2017)
Ares I-X Mid Start3 November 2010Unsourced passages need footnotes {{citation needed}} (November 2010), Reference cleanup (March 2018), ... (April 2018)
Arthur C. Clarke Mid C3 2014Potentially dated statements (2014), Unsourced passages need footnotes {{citation needed}} (August 2018), ... (November 2018)
Arthur E. Goldman Low Stub1 October 2016... (October 2016)
Artificial satellites in retrograde orbit Low Stub2 August 2010Unsourced passages need footnotes {{citation needed}} (August 2010), ... (October 2016)
Asia-Pacific Space Cooperation Organization Low Stub3 January 2010Unsourced passages need footnotes {{citation needed}} (October 2010), Cites unreliable sources (January 2010), ... (October 2016)
AsiaSat 5 Low Start1 January 2018... (January 2018)
Asteroid Redirect Mission Low C2 October 2017Potentially dated statements (October 2017), ... (October 2018)
Astra 1K Low Start1 May 2010... (May 2010)
Astrobiology Mid C2 October 2018Potentially dated statements (2018), ... (October 2018)
Astrobiology Field Laboratory Low C1 January 2018... (January 2018)
Astron (spacecraft) Low Stub1 January 2018... (January 2018)
Astronaut Top C4 November 2016Potentially dated statements (2016, November 2016), Vague or ambiguous time (February 2018), ... (October 2018)
Atlas V Mid C10 2006Potentially dated statements (2006, March 2010, July 2011, February 2011, August 2011, 2018), ... (October 2010), Unsourced passages need footnotes {{citation needed}} (February 2011, December 2015, January 2018)
Automated Transfer Vehicle High C3 June 2016... (June 2016), Unsourced passages need footnotes {{citation needed}} (March 2017), Update needed (August 2018)
BFR (rocket) Mid C4 September 2017Potentially dated statements (September 2017), Unsourced passages need footnotes {{citation needed}} (September 2018), Update needed (September 2018), ... (September 2018)
BILSAT-1 Low Start1 October 2016... (October 2016)
Badr-4 Low Stub4 June 2008Unsourced passages need footnotes {{refimprove}} (June 2008), Cleanup needed (July 2010, July 2010), ... (November 2017)
Baikonur Cosmodrome Top Start4 June 2012Unsourced passages need footnotes {{citation needed}} (June 2012, April 2014, July 2017), ... (October 2016)
Ball Aerospace & Technologies Mid Start4 May 2016Cites unreliable sources (July 2016, November 2017), Has general references but lacks inline footnotes (May 2016), ... (November 2017)
Barbara Morgan Mid C2 September 2010Unsourced passages need footnotes {{citation needed}} (January 2012), ... (September 2010)
Belarus Space Agency Low Start1 October 2016... (October 2016)
Bernard A. Harris Jr. Mid Start3 September 2010Unsourced passages need footnotes {{citation needed}} (September 2010), BLP articles lacking sources (September 2010), ... (September 2010)
Bigelow Aerospace Mid C9 September 2009Potentially dated statements (2010, September 2009, October 2010, October 2015, July 2018), Unsourced passages need footnotes {{citation needed}} (June 2014, October 2016), Update needed (October 2016), ... (January 2018)
Bioastronautics Low Start2 April 2013Has general references but lacks inline footnotes (April 2013), ... (November 2016)
Blue Origin Mid C6 December 2013Potentially dated statements (December 2013, April 2017), Unsourced passages need footnotes {{citation needed}} (April 2015, August 2018), ... (November 2016, July 2017)
Boeing 601 Low Start2 December 2013Incomplete lists (December 2013), ... (July 2017)
Boeing 702 Low Start3 March 2014Potentially dated statements (March 2014), Expansion needed (February 2016), ... (November 2018)
Boeing X-37 High B3 September 2017Unsourced passages need footnotes {{citation needed}} (September 2017), ... (January 2018), Potentially dated statements (November 2018)
Brazilian Space Agency Mid Start2 November 2016... (November 2016, September 2017)
Bristol Siddeley Gamma Low Start2 June 2008Expansion needed (June 2008), ... (July 2017)
British National Space Centre Unknown Start1 November 2016... (November 2016)
Burt Rutan High C4 August 2007Potentially dated statements (August 2007), Unsourced passages need footnotes {{citation needed}} (September 2013), Clarification needed (July 2010), ... (November 2016)
Byron K. Lichtenberg Mid Start1 November 2017... (November 2017)
CEATSA Low Stub1 November 2017... (November 2017)
CHAMP (satellite) Low Stub2 August 2013Unsourced passages need footnotes {{refimprove}} (August 2013), ... (August 2013)
COSMO-SkyMed Unknown Start1 November 2016... (November 2016)
CSTS Mid C2 January 2011Unsourced passages need footnotes {{citation needed}} (January 2011), ... (August 2015)
CanSat Low Start2 July 2017Unsourced passages need footnotes {{refimprove}} (July 2017), ... (November 2017)
Canadarm Low C1 January 2018... (January 2018)
Canceled Space Shuttle missions Mid List5 June 2008Unsourced passages need footnotes {{refimprove}} (June 2008), Unsourced passages need footnotes {{citation needed}} (July 2009, May 2013, September 2018), ... (October 2010)
Catcher's Mitt Mid Start1 March 2011... (March 2011)
Catherine Coleman Mid C1 December 2017... (December 2017)
Charles Simonyi Mid C3 April 2007Unsourced passages need footnotes {{citation needed}} (April 2007, August 2015), ... (June 2016)
Chemical Automatics Design Bureau Low Start1 October 2010... (October 2010)
Chinasat Mid Stub2 July 2017Expansion needed (July 2017), ... (July 2017)
Chinese large modular space station Mid Start5 May 2015Unsourced passages need footnotes {{citation needed}} (May 2015, March 2016, May 2018), ... (May 2016, September 2018)
Chinese space program High C8 July 2009Rewrite needed (July 2009), Prose needed (July 2009), Cleanup needed (July 2009), Unsourced passages need footnotes {{citation needed}} (June 2012), Disputed statements (May 2011), Clarification needed (September 2013), ... (June 2016, November 2016)
Claudie Haigneré Mid Start1 November 2017... (November 2017)
Clementine (spacecraft) Low Start2 March 2010Unsourced passages need footnotes {{refimprove}} (March 2010), ... (August 2017)
Cluster (spacecraft) Low Start4 June 2015Factual verification needed (June 2015), Unsourced passages need footnotes {{refimprove}} (May 2017), Unsourced passages need footnotes {{citation needed}} (June 2017), ... (August 2017)
Clémentine (satellite) Low Stub1 March 2013... (March 2013)
CoRoT Mid Start2 May 2016Update needed (May 2016), ... (November 2017)
Colonization of the Moon Low B7 2008Potentially dated statements (2008, 2010), Update needed (January 2010), Unsourced passages need footnotes {{citation needed}} (July 2016, August 2016), ... (May 2016, September 2017)
Colonization of the inner Solar System Low Stub4 August 2018Update needed (August 2018), Expansion needed (August 2018), Vague or ambiguous time (August 2018), ... (August 2018)
Colonization of the outer Solar System Low Start4 January 2009Original research (January 2009), ... (November 2016), Unsourced passages need footnotes {{refimprove}} (June 2017), Clarification needed (June 2017)
Commercial Crew Development Top C8 February 2011Potentially dated statements (October 2011, February 2011, November 2014, December 2014, September 2016, January 2017), Update needed (December 2014), ... (November 2017)
Commercial astronaut High Start1 November 2017... (November 2017)
Comparison of Asian national space programs Mid C8 May 2014Unsourced passages need footnotes {{citation needed}} (May 2014, October 2014, November 2014), Update needed (October 2014), Vague or ambiguous time (October 2014), ... (August 2017, November 2017, November 2018)
Comparison of orbital launch systems Mid List2 August 2017... (August 2017), Unsourced passages need footnotes {{citation needed}} (October 2018)
Comparison of satellite buses Mid Stub6 2009Potentially dated statements (2009), Unsourced passages need footnotes {{citation needed}} (October 2013, September 2013), Update needed (April 2015), ... (August 2017, November 2017)
Compass-1 Low B1 October 2010... (October 2010)
Compass-IGSO1 Low Stub1 November 2017... (November 2017)
Crew Exploration Vehicle Mid C3 February 2007Unsourced passages need footnotes {{citation needed}} (February 2007), Vague or ambiguous time (October 2014), ... (August 2017)
Crew Return Vehicle Low C1 August 2017... (August 2017)
Cubesat Space Protocol Low Start2 May 2016Unsourced passages need footnotes {{citation needed}} (May 2016), ... (August 2017)
Cyclone Global Navigation Satellite System Unknown Start1 November 2017... (November 2017)
Cygnus (spacecraft) Mid Start1 April 2014... (April 2014)
DARPA Falcon Project Mid C2 November 2015Unsourced passages need footnotes {{citation needed}} (November 2015), ... (January 2018)
DIRECT Mid Start7 October 2008Potentially dated statements (October 2008), Unsourced passages need footnotes {{citation needed}} (October 2010, December 2013), Web citation with no URL, Weasel-worded phrases (December 2013), Failed verification (July 2009), ... (November 2017)
DRAKON Low Start4 February 2015Expansion needed (February 2015, November 2017), Conflict of interest (March 2015), ... (January 2018)
DTU Space Low Stub1 November 2017... (November 2017)
David Urie Low Start1 December 2016... (December 2016)
Deep Impact (spacecraft) Mid GA1 September 2017... (September 2017)
Defense Meteorological Satellite Program Low Start3 August 2013Unsourced passages need footnotes {{citation needed}} (August 2013), Vague or ambiguous time (August 2013), ... (November 2017)
Deimos-1 Low Start1 June 2018... (June 2018)
Delta IV Mid C3 September 2008Potentially dated statements (September 2008), Unsourced passages need footnotes {{citation needed}} (March 2017), ... (January 2018)
Delta-v budget Mid C2 June 2015... (June 2015), Unsourced passages need footnotes {{citation needed}} (May 2018)
Dish Network Low C9 December 2008Unsourced passages need footnotes {{citation needed}} (December 2008, October 2016), Vague or ambiguous time (November 2009, April 2011, June 2018), ... (August 2012), Potentially dated statements (October 2016, November 2016), Introduction cleanup (July 2018)
Diwata-1 Low C1 November 2017... (November 2017)
Don Quijote (spacecraft) Low Start1 September 2017... (September 2017)
Double Star (satellite) Mid Stub1 December 2016... (December 2016)
Douglas H. Wheelock Mid Start1 September 2017... (September 2017)
Dream Chaser Mid C9 October 2011Potentially dated statements (October 2011), Weasel-worded phrases (February 2014), Update needed (February 2014, May 2017, December 2017), Expansion needed (March 2016), ... (November 2017), Unsourced passages need footnotes {{citation needed}} (May 2018), Vague or ambiguous time (September 2018)
Dual segmented Langmuir probe Low Start1 December 2016... (December 2016)
Dumitru Prunariu Mid Start1 November 2017... (November 2017)
Dynamic Ionosphere CubeSat Experiment Low Stub2 March 2015Has general references but lacks inline footnotes (March 2015), ... (November 2017)
ELA-1 Unknown Stub2 May 2008Unsourced passages need footnotes {{refimprove}} (May 2008), ... (November 2017)
ELA-3 Unknown Stub2 October 2016Potentially dated statements (October 2016), ... (June 2017)
ESA Scientific Research on the International Space Station Low Start3 February 2013Expansion needed (February 2013), Reference cleanup (February 2015), ... (November 2017)
Ed White (astronaut) High C1 September 2017... (September 2017)
Ekran Low Stub2 June 2014Cites no sources (June 2014), ... (November 2017)
Ellen Ochoa Mid C1 December 2016... (December 2016)
Enlargement of the European Space Agency Low C3 February 2016Citation with format and no URL, ... (February 2016, May 2016)
Eric C. Anderson Mid C2 2011Potentially dated statements (2011), ... (December 2016)
Eurostar (satellite bus) Low Start4 February 2010Unsourced passages need footnotes {{refimprove}} (February 2010), Unsourced passages need footnotes {{citation needed}} (July 2012), Vague or ambiguous time (July 2012), ... (November 2017)
Eutelsat 113 West A Low Stub1 October 2010... (October 2010)
Expedition 26 High Start1 January 2018... (January 2018)
Expedition 31 Mid Start1 September 2017... (September 2017)
Exploration of Jupiter High GA4 July 2016Citation with format and no URL, Potentially dated statements (2016), Update needed (July 2016), ... (December 2016)
Exploration of Mars Top C4 August 2012Unsourced passages need footnotes {{citation needed}} (August 2012, December 2015), ... (November 2016, September 2017)
Exploration of the Moon High C2 November 2017... (November 2017, April 2018)
Explorers Program High C2 September 2017... (September 2017), Merge needed (July 2018)
Falcon 1 Mid C4 September 2017... (September 2017, November 2017, January 2018), Unsourced passages need footnotes {{citation needed}} (September 2018)
Falcon 5 Low Stub1 September 2017... (September 2017)
Falcon 9 Air Low Start1 September 2017... (September 2017)
Falcon 9 v1.1 Mid B4 2011Potentially dated statements (2011, October 2015, March 2014), ... (April 2018)
Falcon Heavy Mid C4 March 2013Potentially dated statements (March 2013, February 2018), ... (November 2017), Unsourced passages need footnotes {{citation needed}} (May 2018)
Falcon Heavy test flight Mid C1 November 2018... (November 2018)
FalconSAT Low Start2 July 2009Unsourced passages need footnotes {{citation needed}} (July 2009), ... (August 2014)
Fast 20XX Unknown Stub1 December 2016... (December 2016)
Fernando de Mendonça Low Stub1 December 2016... (December 2016)
Flashline Mars Arctic Research Station Low C3 October 2013Unsourced passages need footnotes {{citation needed}} (October 2013), ... (October 2017, November 2017)
Formosat-1 Unknown Stub1 November 2017... (November 2017)
Fred Haise High B1 November 2017... (November 2017)
Free-space optical communication Mid C5 May 2013Unsourced passages need footnotes {{citation needed}} (May 2014, May 2013, November 2016), Potentially dated statements (October 2014), ... (November 2017)
GLONASS Mid C10 December 2010Potentially dated statements (2010, 2011, August 2018), Expert attention needed (October 2017), Unsourced passages need footnotes {{citation needed}} (December 2010), Has general references but lacks inline footnotes (October 2016), ... (October 2017, September 2018), Too technical (October 2017)
GLONASS-K Low Start1 January 2017... (January 2017)
GLONASS-K2 Low Start1 January 2017... (January 2017)
GOES 14 Low Start3 October 2010... (October 2010, November 2017, January 2018)
GPHS-RTG Low Start1 January 2017... (January 2017)
GPS Block IIIA Mid C1 January 2018... (January 2018)
GPS satellite blocks Mid Start1 January 2017... (January 2017)
GRAIL Mid Start2 August 2011Potentially dated statements (August 2011), ... (October 2017)
GX (rocket) Low Start3 October 2010... (October 2010), Unsourced passages need footnotes {{citation needed}} (December 2013), Vague or ambiguous time (December 2013)
Gaganyaan Unknown Start1 November 2017... (November 2017)
Galaxy 23 Low Start1 November 2017... (November 2017)
Galaxy 25 Low Start2 January 2008Unsourced passages need footnotes {{citation needed}} (January 2008), ... (September 2018)
Galileo (satellite navigation) High C3 June 2012Cites unreliable sources (June 2012), ... (June 2016), Potentially dated statements (January 2018)
Garrett Reisman Mid C1 October 2017... (October 2017)
Gennady Padalka Mid Start2 September 2015BLP articles lacking sources (September 2015), ... (November 2017)
Geo-Informatics and Space Technology Development Agency Unknown Stub1 November 2017... (November 2017)
George Robert Carruthers Low Start1 January 2018... (January 2018)
Geosynchronous orbit Top Start1 November 2017... (November 2017)
Gerard K. O'Neill Low FA1 September 2017... (September 2017)
German Aerospace Center Mid Start2 May 2010... (May 2010), Unsourced passages need footnotes {{citation needed}} (August 2012)
Global Positioning System Top C12 2006Potentially dated statements (2007, 2006, February 2016, January 2017), Unsourced passages need footnotes {{citation needed}} (November 2007, August 2011, March 2013, May 2017), Unsourced passages need footnotes {{refimprove}} (March 2015), Clarification needed (February 2013), ... (September 2016, October 2018)
Globus-1M No.12L Unknown Stub1 October 2010... (October 2010)
Goddard Space Flight Center High C2 October 2013Unsourced passages need footnotes {{citation needed}} (October 2013), ... (August 2017)
Google Lunar X Prize High C4 June 2014Vague or ambiguous time (June 2014), Update needed (March 2015), ... (March 2017), Unsourced passages need footnotes {{citation needed}} (January 2018)
Gregory C. Johnson Mid Start2 March 2010BLP articles lacking sources (March 2010), ... (November 2017)
Guiana Space Centre High C4 July 2012Potentially dated statements (2017), Unsourced passages need footnotes {{citation needed}} (July 2012, May 2018), ... (October 2017)
H-II Low Start1 October 2017... (October 2017)
HYLAS-1 Low Start2 June 2012Unsourced passages need footnotes {{citation needed}} (June 2012), ... (October 2017)
Hans K. Ziegler Low Start1 November 2017... (November 2017)
Harold R. Kaufman Unknown Stub1 November 2017... (November 2017)
Harrison Schmitt High C2 November 2017Web citation with no URL, ... (November 2017)
Harry Julian Allen Mid Start1 January 2018... (January 2018)
Hayabusa Mid C6 January 2014Unsourced passages need footnotes {{citation needed}} (January 2014, July 2015), ... (May 2016, November 2016, September 2017), Unsourced passages need footnotes {{refimprove}} (June 2017)
Hayabusa2 Mid Start1 January 2018... (January 2018)
Heidemarie Stefanyshyn-Piper Mid C3 November 2010... (November 2010, March 2017), Unsourced passages need footnotes {{citation needed}} (October 2018)
Helicon double-layer thruster Low Stub3 October 2011Unsourced passages need footnotes {{citation needed}} (October 2011), Failed verification (July 2017), ... (November 2017)
HiRISE Low C1 November 2017... (November 2017)
HiROS Low Stub1 November 2017... (November 2017)
History of rockets High C3 September 2010Page number citations needed (September 2010), ... (April 2017), Clarification needed (January 2018)
Hubble Space Telescope Top FA3 September 2017Potentially dated statements (2017, 2018), ... (September 2017)
Human mission to Mars High C7 January 2010Unsourced passages need footnotes {{citation needed}} (January 2010, August 2018), Reference errors, Clarification needed (October 2016), ... (November 2017, January 2018), Update needed (January 2018)
I-Space (Chinese company) Low Stub1 September 2018... (September 2018)
IBM RAD6000 Low Stub2 June 2008Potentially dated statements (June 2008), ... (November 2017)
IKAROS Low C2 March 2016Update needed (March 2016), ... (December 2016)
ISS Space Sky Laser Unknown Stub2 May 2016Orphaned (May 2016), ... (May 2018)
Ilan Ramon Mid C2 November 2012Unsourced passages need footnotes {{citation needed}} (November 2012), ... (November 2017)
Indian National Satellite System Mid C1 January 2018... (January 2018)
Indian Regional Navigation Satellite System Low C2 October 2013Potentially dated statements (2013), ... (October 2013)
Inertial navigation system Mid Start8 2005Potentially dated statements (2005), Has general references but lacks inline footnotes (June 2009), Unsourced passages need footnotes {{citation needed}} (October 2011), Expansion needed (March 2015), Archiveurl citation error, Limited geographic scope (January 2015), ... (November 2017), Update needed (October 2018)
Innovative Space-based Radar Antenna Technology Unknown Stub1 October 2010... (October 2010)
Inspiration Mars Foundation Mid Start3 April 2013Potentially dated statements (April 2013), ... (April 2017), Unsourced passages need footnotes {{citation needed}} (October 2018)
Integral Systems Low Start2 October 2010... (October 2010, April 2013)
Intermediate eXperimental Vehicle Mid C2 September 2017... (September 2017), Unsourced passages need footnotes {{citation needed}} (March 2018)
International Association for the Advancement of Space Safety Unknown Start1 November 2017... (November 2017)
International Cospas-Sarsat Programme Mid C2 November 2017... (November 2017), Expansion needed (September 2018)
International Space Station Top C16 2006Potentially dated statements (2006, 2012, March 2011, January 2011, June 2011, June 2017, August 2017, January 2018, September 2018), Unsourced passages need footnotes {{citation needed}} (January 2012, June 2011), Update needed (May 2010, January 2013), Unsourced passages need footnotes {{refimprove}} (November 2015), ... (June 2017, November 2017)
International Space Station program High C13 March 2009Potentially dated statements (2009, October 2015, April 2016), Unsourced passages need footnotes {{refimprove}} (March 2009), Unsourced passages need footnotes {{citation needed}} (February 2010, December 2011), Cleanup needed (March 2009, March 2009), Limited geographic scope (December 2010), Obsolete information (March 2011), Weasel-worded phrases (December 2011), Expansion needed (January 2014), ... (January 2018)
International Symposium for Personal and Commercial Spaceflight Unknown Stub2 October 2010Orphaned (October 2010), ... (November 2017)
Interorbital Systems Low Start6 2011Potentially dated statements (2011, 2016), ... (June 2016), Factual verification needed (January 2018), Vague or ambiguous time (January 2018), Unsourced passages need footnotes {{citation needed}} (January 2018)
Interplanetary Internet Low Start1 November 2017... (November 2017)
Interplanetary Transport Network Mid Start2 November 2015Unsourced passages need footnotes {{citation needed}} (November 2015), ... (November 2017)
Intrepid Sea, Air & Space Museum Low C3 November 2017... (November 2017), Vague or ambiguous time (May 2018), Unsourced passages need footnotes {{citation needed}} (May 2018)
Ionospheric Occultation Experiment Unknown Stub1 November 2017... (November 2017)
Iranian Space Agency Mid C4 February 2012Clarification needed (February 2012), ... (June 2016, December 2016, November 2017)
Iridium Communications Low C4 February 2016Potentially dated statements (2016), ... (February 2016), Vague or ambiguous time (December 2016), Unsourced passages need footnotes {{citation needed}} (December 2016)
Israel Space Agency Mid Start2 July 2016Update needed (July 2016), ... (January 2018)
Israeli Nano Satellite Association Low Stub6 February 2014Unsourced passages need footnotes {{citation needed}} (February 2016, February 2014), Unsourced passages need footnotes {{refimprove}} (October 2014), Weasel-worded phrases (February 2014), Update needed (May 2015), ... (November 2017)
J-2X Low Stub1 January 2018... (January 2018)
JAXA Mid C5 September 2009Detailed references needed, Unsourced passages need footnotes {{citation needed}} (September 2009), ... (March 2010), Update needed (November 2010, October 2018)
James Van Allen High C1 December 2017... (December 2017)
James Webb Space Telescope High B1 September 2010... (September 2010)
Japan Space Systems Unknown Start6 March 2009Cites unreliable sources (March 2009), Update needed (March 2014), Citation with bare URL, Citation lacking title, ... (June 2016, November 2017)
Jay Barbree Low GA4 September 2010... (September 2010, November 2017), Unsourced passages need footnotes {{citation needed}} (April 2013), Clarification needed (August 2013)
Jeffrey Manber Low Start2 October 2010Unsourced passages need footnotes {{citation needed}} (October 2010), ... (November 2017)
Jet Propulsion Laboratory High C4 June 2016Web citation with no URL, ... (June 2016), Unsourced passages need footnotes {{citation needed}} (November 2017, May 2018)
John C. Stennis Space Center Mid Start9 November 2011Potentially dated statements (2012, October 2013), Unsourced passages need footnotes {{citation needed}} (November 2011, November 2013, June 2015), Clarification needed (October 2013, December 2013), ... (November 2017), Expansion needed (November 2018)
John D. Olivas Mid Start1 November 2017... (November 2017)
John Houbolt Unknown Start1 April 2017... (April 2017)
Johnson Space Center High C3 September 2011Introduction cleanup (September 2011), Context needed (September 2011), ... (January 2018)
José M. Hernández Mid C1 October 2012... (October 2012)
KH-11 Kennen Low Start2 August 2017Unsourced passages need footnotes {{citation needed}} (August 2017), ... (January 2018)
KH-7 Gambit Low Start1 November 2017... (November 2017)
KH-8 Gambit 3 Low Start1 November 2017... (November 2017)
KH-9 Hexagon Low Start3 July 2007Unsourced passages need footnotes {{citation needed}} (July 2007), Web citation with no URL, ... (November 2017)
KTDU-80 Low Start1 December 2017... (December 2017)
Ken Baxter (businessman) Low Start1 May 2017... (May 2017)
Kepler (spacecraft) Mid C9 October 2010Potentially dated statements (2012, October 2010, January 2012, October 2017, May 2018), Unsourced passages need footnotes {{citation needed}} (October 2015, May 2016), Unsourced passages need footnotes {{refimprove}} (March 2017), ... (October 2018)
Kevin L.G. Parkin Low Start2 December 2011BLP articles lacking sources (December 2011), ... (January 2016)
Kliper Low C4 November 2010Update needed (November 2010), Vague or ambiguous time (October 2016), Unsourced passages need footnotes {{citation needed}} (October 2016), ... (January 2018)
Kongsberg Spacetec Low C1 December 2017... (December 2017)
Konstantin Tsiolkovsky Top C3 June 2012Unsourced passages need footnotes {{citation needed}} (December 2012), Clarification needed (June 2012), ... (August 2016)
Korean Astronaut Program Low Start2 November 2009Unsourced passages need footnotes {{citation needed}} (November 2009), ... (May 2015)
Korean Committee of Space Technology Low Start2 November 2017CS1 errors: invisible characters, ... (November 2017)
Koronas-Foton Low C3 October 2010Unsourced passages need footnotes {{citation needed}} (July 2013), ... (October 2010, November 2017)
Kosmonavt Yuriy Gagarin Low Start1 November 2017... (November 2017)
Kosmos (satellite) High Start3 January 2009... (January 2009), Unsourced passages need footnotes {{citation needed}} (January 2009), Potentially dated statements (January 2014)
Kosmos 108 Low Stub1 October 2010... (October 2010)
Kosmos 196 Low Stub1 October 2010... (October 2010)
Kosmos 605 Low Stub1 December 2017... (December 2017)
Kosmos 93 Low Stub1 October 2010... (October 2010)
Krona-N Low C1 December 2017... (December 2017)
Kwangmyŏngsŏng program Low C2 August 2010... (August 2010, September 2017)
Kwangmyŏngsŏng-2 Low C3 September 2010Unsourced passages need footnotes {{citation needed}} (April 2012), ... (September 2010), Clarification needed (April 2016)
Kwangmyŏngsŏng-3 Low C3 April 2012Unsourced passages need footnotes {{citation needed}} (April 2012), ... (April 2012, November 2018)
Kwangmyŏngsŏng-3 Unit 2 Mid Start2 April 2014... (April 2014, November 2018)
L5 Society Low Start1 June 2016... (June 2016)
LARES (satellite) Low Start1 January 2016... (January 2016)
LCROSS Mid C5 November 2009Potentially dated statements (November 2009), Unsourced passages need footnotes {{citation needed}} (March 2010, January 2011, November 2013), ... (December 2017)
LE-7 Low Start1 November 2017... (November 2017)
Lacrosse (satellite) Low Start3 May 2007Detailed references needed, Unsourced passages need footnotes {{citation needed}} (May 2007), ... (November 2011)
Lance Bass Low GA1 June 2010... (June 2010)
Land Launch Low Start2 November 2013Unsourced passages need footnotes {{citation needed}} (November 2013), ... (November 2017)
Landing footprint Low Stub1 November 2017... (November 2017)
Lapan-TUBsat Low Start2 February 2012Has general references but lacks inline footnotes (February 2012), ... (November 2017)
Leon Silver Low Start1 December 2017... (December 2017)
Leroy Chiao Mid C2 September 2010... (September 2010, November 2017)
Linda Ham Mid Start5 January 2013Unsourced passages need footnotes {{citation needed}} (January 2013), Vague or ambiguous time (January 2013), ... (June 2016, December 2016, December 2017)
Lisa Nowak High B7 September 2010... (September 2010, June 2016, November 2017, December 2017, January 2018), Unsourced passages need footnotes {{refimprove}} (September 2017), Vague or ambiguous time (June 2018)
List of CubeSats Low List3 October 2011Unsourced passages need footnotes {{citation needed}} (October 2011), Incomplete lists (June 2015), ... (November 2017)
List of European Space Agency programs and missions Top List1 December 2017... (December 2017)
List of Falcon 9 and Falcon Heavy launches Mid FL3 March 2018Potentially dated statements (March 2018, November 2018), ... (September 2018)
List of German aerospace engineers in the United States Low List3 August 2014Unsourced passages need footnotes {{citation needed}} (August 2014, March 2015), ... (January 2018)
List of Indian satellites Low List3 December 2017Citation with bare URL, Citation lacking title, ... (December 2017)
List of Kosmos satellites (1–250) Low List1 October 2010... (October 2010)
List of Long March launches Low List4 November 2017Unsourced passages need footnotes {{citation needed}} (November 2017), ... (January 2018, November 2018), Potentially dated statements (November 2018)
List of Muslim astronauts Low List1 January 2018... (January 2018)
List of NASA aircraft Low List1 November 2017... (November 2017)
List of NRO launches Mid List1 September 2011... (September 2011)
List of Progress missions Low List2 December 2017CS1 errors: external links, ... (December 2017)
List of Proton launches (2010–present) Low List1 November 2017... (November 2017)
List of Puerto Ricans in the United States Space Program Low List1 July 2015... (July 2015)
List of Satish Dhawan Space Centre launches Mid C4 May 2016Citation with bare URL, Citation lacking title, CS1 errors: missing author or editor, ... (May 2016)
List of Solar System probes Low List1 January 2018... (January 2018)
List of Space Shuttle landing sites Low List2 January 2018... (January 2018), Cites unreliable sources (February 2018)
List of Star Wars spacecraft Low List1 December 2017... (December 2017)
List of Titan launches Low List1 December 2017... (December 2017)
List of artificial objects leaving the Solar System Mid List1 November 2017... (November 2017)
List of communications satellite firsts Low List2 March 2016Unsourced passages need footnotes {{refimprove}} (March 2016), ... (December 2017)
List of government space agencies Top List7 March 2008Unsourced passages need footnotes {{citation needed}} (March 2008, July 2013, March 2013), Update needed (March 2013), ... (November 2017, January 2018, September 2018)
List of human spaceflight programs High List2 2011Potentially dated statements (2011), ... (November 2017)
List of missions to the Moon High List3 August 2017Unsourced passages need footnotes {{citation needed}} (August 2017, October 2018), ... (November 2018)
List of private spaceflight companies Mid List1 July 2018... (July 2018)
List of proposed space observatories Mid List1 January 2018... (January 2018)
List of rocket launch sites Mid List5 November 2013Unsourced passages need footnotes {{citation needed}} (November 2013, November 2014), CS1 errors: missing author or editor, Unsourced passages need footnotes {{refimprove}} (December 2016), ... (April 2018)
List of space flight simulator games Low List5 September 2011Unsourced passages need footnotes {{citation needed}} (September 2011, April 2016), Citation with bare URL, Citation lacking title, ... (March 2014)
List of space telescopes Mid FL3 January 2015Unsourced passages need footnotes {{citation needed}} (January 2015), ... (September 2017), Merge needed (October 2017)
List of spaceflight records High List6 November 2009Potentially dated statements (November 2009, 2015, November 2016, October 2018), Unsourced passages need footnotes {{refimprove}} (June 2015), ... (January 2018)
Lodewijk van den Berg Low GA2 2014Potentially dated statements (2014), ... (November 2017)
Luna 1 High C4 September 2009Unsourced passages need footnotes {{refimprove}} (September 2009), Unsourced passages need footnotes {{citation needed}} (January 2013), ... (May 2017, August 2018)
Lunar Landing Research Vehicle Mid Start2 July 2011Unsourced passages need footnotes {{refimprove}} (July 2011), ... (February 2016)
Lunar Precursor Robotic Program Mid C3 September 2010... (September 2010), Update needed (December 2010), Introduction cleanup (March 2014)
Lunar outpost (NASA) Mid C1 January 2018... (January 2018)
Lunokhod 1 High Start2 November 2012Unsourced passages need footnotes {{refimprove}} (November 2012), ... (February 2014)
Lunokhod programme Mid C1 September 2010... (September 2010)
Lyndon B. Johnson High B3 September 2014Unsourced passages need footnotes {{citation needed}} (September 2014), Potentially dated statements (2018), ... (January 2018)
MARS-500 Mid C3 January 2012Unsourced passages need footnotes {{citation needed}} (January 2012), ... (April 2017, January 2018)
MAX-1 (Spacecraft) Low Stub2 August 2011Cites unreliable sources (August 2011), ... (May 2017)
MEASAT Satellite Systems Low Start1 May 2017... (May 2017)
MESUR Low Start1 June 2016... (June 2016)
MIMOS II Low Stub1 May 2017... (May 2017)
MIMOSA Low Stub2 October 2014Cites no sources (October 2014), ... (January 2018)
MPTA-098 Unknown Start3 July 2008Unsourced passages need footnotes {{refimprove}} (July 2008), Has general references but lacks inline footnotes (July 2008), ... (January 2018)
Mae Jemison Mid C3 September 2011... (September 2011, November 2016, May 2017)
Magnetoplasmadynamic thruster Low C2 March 2015Unsourced passages need footnotes {{citation needed}} (March 2015), ... (November 2017)
Marc Garneau Mid C3 August 2015Incomplete lists (August 2015), Cites no sources (October 2017), ... (November 2017)
Mark Shuttleworth Mid Start1 April 2014... (April 2014)
Mars 2 Low Start2 May 2014Unsourced passages need footnotes {{refimprove}} (May 2014), ... (November 2017)
Mars 3 Mid Start1 November 2017... (November 2017)
Mars Exploration Rover High C2 November 2009Incomplete lists (November 2009), ... (June 2017)
Mars Express Mid C6 June 2011Unsourced passages need footnotes {{refimprove}} (June 2011), Citation with bare URL, Citation lacking title, Unsourced passages need footnotes {{citation needed}} (March 2016), ... (June 2016, November 2016)
Mars Global Surveyor Mid C2 October 2010... (October 2010), Unsourced passages need footnotes {{refimprove}} (October 2017)
Mars MetNet Low C3 June 2017... (June 2017, November 2017, January 2018)
Mars Next Generation Low Start1 February 2016... (February 2016)
Mars Scout Program Mid Start1 November 2017... (November 2017)
Mars aircraft Mid Start1 November 2017... (November 2017)
Mars flyby Unknown Start1 November 2017... (November 2017)
Mars program Low Start2 August 2010Unsourced passages need footnotes {{citation needed}} (August 2010), ... (November 2017)
Mars to Stay Mid C3 November 2012... (November 2012, January 2018), Update needed (March 2018)
Mason Peck Low Stub1 January 2018... (January 2018)
Max Planck Institute for Solar System Research Unknown Start2 October 2010... (October 2010), Vague or ambiguous time (July 2014)
Meridian 2 Low Start1 November 2017... (November 2017)
Meteosat Unknown Start1 November 2017... (November 2017)
Michael Foale Mid Start3 January 2016Unsourced passages need footnotes {{citation needed}} (April 2016, January 2016), ... (November 2017)
Mid-Atlantic Regional Spaceport Low Start5 December 2011Unsourced passages need footnotes {{citation needed}} (July 2012), Vague or ambiguous time (July 2012, December 2011), Clarification needed (April 2013), ... (November 2017)
Miranda (satellite) Low Stub1 June 2017... (June 2017)
Misty (satellite) Unknown Start2 June 2012Has general references but lacks inline footnotes (June 2012), ... (November 2017)
Mobile Servicing System Low C1 November 2017... (November 2017)
Mobile User Objective System Unknown Start1 November 2017... (November 2017)
Mojave Aerospace Ventures Unknown Start5 April 2009Unsourced passages need footnotes {{refimprove}} (December 2009), Has general references but lacks inline footnotes (April 2009), Unsourced passages need footnotes {{citation needed}} (March 2010), Clarification needed (March 2010), ... (January 2018)
Mojave Air and Space Port Unknown Start5 October 2009Unsourced passages need footnotes {{citation needed}} (October 2009, March 2011, November 2014), Weasel-worded phrases (November 2014), ... (February 2018)
Molniya-M Mid Start2 November 2008Unsourced passages need footnotes {{refimprove}} (November 2008), ... (December 2017)
Moon Impact Probe Mid Start1 June 2016... (June 2016)
Moon landing Top C5 February 2011Unsourced passages need footnotes {{refimprove}} (January 2013), Unsourced passages need footnotes {{citation needed}} (March 2012, February 2011), Update needed (March 2015), ... (June 2016)
Mother ship Low Start2 May 2007Unsourced passages need footnotes {{refimprove}} (May 2007), ... (February 2018)
Multistage rocket Mid Start1 November 2017... (November 2017)
Musa Manarov Mid Stub1 November 2017... (November 2017)
Music2titan Low Start2 February 2016Cites no sources (February 2016), ... (February 2018)
N-I (rocket) Unknown Stub1 November 2017... (November 2017)
NASA Astronaut Group 9 Mid List1 October 2010... (October 2010)
NASA Deep Space Network Mid C3 September 2011Obsolete information (September 2011), Web citation with no URL, ... (March 2018)
NASA space-flown Gemini and Apollo medallions Low FL1 September 2017... (September 2017)
NSS-5 Low Start1 February 2018... (February 2018)
NSS-8 Low Stub2 December 2013Unsourced passages need footnotes {{refimprove}} (December 2013), ... (February 2018)
NSS-9 Low Stub1 February 2018... (February 2018)
Nadezhda (satellite) Low Stub1 November 2017... (November 2017)
NanoSail-D2 Low Start1 October 2016... (October 2016)
Naro-1 Mid C3 January 2017Unsourced passages need footnotes {{citation needed}} (January 2017), ... (January 2018), Failed verification (January 2018)
Nathaniel Pigott Low Stub1 November 2017... (November 2017)
National Institute of Aeronautics and Space Low Start9 September 2010Unsourced passages need footnotes {{citation needed}} (November 2011, September 2010, March 2011, February 2016), Clarification needed (March 2011), External link cleanup {{external links}} (February 2016), Spam cleanup (February 2016), ... (June 2016, January 2018)
National Reconnaissance Office High C2 January 2008Unsourced passages need footnotes {{citation needed}} (January 2008), ... (February 2018)
National Space Agency (Malaysia) Mid Start1 November 2017... (November 2017)
National Space Program (Algeria) Low Start1 February 2018... (February 2018)
Nauka (ISS module) Mid Start3 January 2018... (January 2018), Potentially dated statements (November 2018), Cites unreliable sources (November 2018)
Near Infrared Camera and Multi-Object Spectrometer Low C1 February 2018... (February 2018)
Neil Gehrels Swift Observatory Mid C1 January 2018... (January 2018)
NetLander Low Start1 November 2017... (November 2017)
Netherlands Institute for Space Research Unknown Start2 January 2017Unsourced passages need footnotes {{refimprove}} (January 2017), ... (March 2018)
New Mexico Spaceport Authority Low Stub2 June 2016Update needed (June 2016), ... (November 2017)
New Shepard Mid C7 February 2011Potentially dated statements (March 2011, February 2011), Citation lacking title, Expansion needed (April 2015), ... (April 2015), Clarification needed (April 2015), Unsourced passages need footnotes {{citation needed}} (December 2017)
Nie Haisheng Mid Stub3 June 2012Unsourced passages need footnotes {{citation needed}} (June 2012), BLP articles lacking sources (June 2012), ... (November 2017)
Nilesat Mid Start1 October 2010... (October 2010)
Non-rocket spacelaunch Low C7 June 2008Unsourced passages need footnotes {{citation needed}} (June 2008, January 2011, July 2012, October 2011, January 2016), Clarification needed (September 2012), ... (March 2018)
Northern Light (spacecraft) Low Start1 March 2018... (March 2018)
O'Neill cylinder Low C3 December 2014Unsourced passages need footnotes {{citation needed}} (December 2014), ... (February 2018), Vague or ambiguous time (June 2018)
OSO 7 Mid Start1 February 2018... (February 2018)
Ocean Surface Topography Mission Low Start1 December 2016... (December 2016)
Oceanus (Titan orbiter) Unknown Start1 September 2017... (September 2017)
Office of Commercial Space Transportation Unknown Start4 August 2012Unsourced passages need footnotes {{citation needed}} (August 2012), URL error, ... (January 2018), Clarification needed (May 2018)
Oleg Kononenko Mid Start1 January 2018... (January 2018)
Operations and Checkout Building Mid Start1 March 2018... (March 2018)
Opportunity mission timeline Low Start1 September 2018... (September 2018)
Orbcomm Low Start3 July 2012Unsourced passages need footnotes {{citation needed}} (July 2012), Promotional tone (January 2018), ... (January 2018)
Orbiter Boom Sensor System Low Start1 January 2018... (January 2018)
Orion (spacecraft) High C5 February 2014Unsourced passages need footnotes {{citation needed}} (November 2014), Update needed (February 2014), Clarification needed (November 2014), Potentially dated statements (April 2018), ... (August 2018)
Outline of aerospace Top List1 January 2018... (January 2018)
PAMELA detector Mid Start1 March 2018... (March 2018)
PTScientists Low Start2 August 2012Unsourced passages need footnotes {{citation needed}} (August 2012), ... (November 2017)
Paksat-1R Low Start1 November 2017... (November 2017)
Palapa-D Low Start3 September 2009Unsourced passages need footnotes {{citation needed}} (September 2009), Clarification needed (September 2009), ... (October 2010)
Parkes Observatory Unknown Start2 October 2009Unsourced passages need footnotes {{refimprove}} (October 2009), ... (January 2018)
Paul E. Ceruzzi Mid Start1 November 2017... (November 2017)
Pegasus II (rocket) Low C3 February 2016Reference errors, Update needed (February 2016), ... (June 2016)
Phoenix (spacecraft) Mid C3 August 2016... (August 2016), Unsourced passages need footnotes {{refimprove}} (August 2017), Unsourced passages need footnotes {{citation needed}} (January 2018)
Piers Sellers Mid Start1 November 2017... (November 2017)
Pioneer 10 High C1 November 2017... (November 2017)
Planetary engineering Low Start3 February 2010Has general references but lacks inline footnotes (February 2010), Unsourced passages need footnotes {{citation needed}} (January 2016), ... (September 2016)
Planetary protection High C7 July 2013Unsourced passages need footnotes {{citation needed}} (July 2013, August 2014), Vague or ambiguous time (August 2014), Weasel-worded phrases (August 2014, May 2017), Original research (January 2018), ... (September 2018)
Pleiades (satellite) Low Start1 November 2017... (November 2017)
Poisk (ISS module) High Start1 November 2017... (November 2017)
Polar Satellite Launch Vehicle Mid C4 November 2017Reference errors, ... (November 2017, January 2018), Potentially dated statements (April 2018)
Port Canaveral Low C4 August 2013Unsourced passages need footnotes {{citation needed}} (August 2013, November 2014), CS1 errors: external links, ... (November 2017)
Power processing unit Low Stub1 January 2018... (January 2018)
Production Corporation Polyot Mid Start1 April 2018... (April 2018)
Progress M-02M Mid Start1 October 2010... (October 2010)
Progress M-05M Mid C1 November 2017... (November 2017)
Progress M-07M Low C1 November 2017... (November 2017)
Progress M-08M Low C3 April 2018Web citation with no URL, Citation with accessdate and no URL, ... (April 2018)
Progress M-27M Mid Start1 April 2018... (April 2018)
Progress M-64 Mid Start2 October 2010... (October 2010, January 2018)
Project 921-3 Unknown Start5 2007Unsourced passages need footnotes {{refimprove}} (July 2008), Potentially dated statements (2007), Unsourced passages need footnotes {{citation needed}} (December 2012), Update needed (December 2012), ... (January 2018)
Project Echo Mid Start1 November 2017... (November 2017)
Project Excalibur Low C1 April 2018... (April 2018)
Propellant depot Mid C11 March 2010Potentially dated statements (2010, March 2010, March 2011, August 2011, January 2013), Unsourced passages need footnotes {{citation needed}} (October 2013, February 2013), Weasel-worded phrases (February 2013), Update needed (October 2014), Clarification needed (November 2016), ... (April 2018)
ProtoStar Low C2 November 2017CS1 errors: dates, ... (November 2017)
Proton satellite Low Stub1 September 2010... (September 2010)
Pugas Low Start1 November 2017... (November 2017)
Qian Xuesen High C1 December 2017... (December 2017)
Quasi-Zenith Satellite System Mid Start1 December 2011... (December 2011)
RAD750 Low Start1 April 2018... (April 2018)
RD-180 Mid Start2 June 2014Potentially dated statements (June 2014), ... (December 2014)
RD-8 Low Stub1 April 2018... (April 2018)
RD-810 Low Stub1 April 2018... (April 2018)
RF resonant cavity thruster Low C3 2016Potentially dated statements (2016), Clarification needed (September 2017), ... (April 2018)
RISAT Low Start1 May 2016... (May 2016)
RS-68 Unknown Start3 November 2017... (November 2017), Unsourced passages need footnotes {{citation needed}} (July 2018, August 2018)
Radarsat-2 Low Start2 February 2015Unsourced passages need footnotes {{refimprove}} (February 2015), ... (January 2018)
Radioisotope rocket Low Stub4 November 2008Unsourced passages need footnotes {{refimprove}} (September 2010), Unsourced passages need footnotes {{citation needed}} (November 2008), ... (November 2017, January 2018)
Ratsat High C1 October 2010... (October 2010)
Regenerative cooling (rocket) Low Start2 February 2015Unsourced passages need footnotes {{refimprove}} (February 2015), ... (November 2017)
Regional African Satellite Communication Organization Low Start1 April 2018... (April 2018)
Reimar Lüst Unknown Start1 January 2018... (January 2018)
Religion in space Low Start2 October 2010... (October 2010), Clarification needed (August 2017)
Research and Development Institute of Mechanical Engineering Low Start2 December 2016URL error, ... (December 2016)
Resurs-DK No.1 Unknown Start1 April 2018... (April 2018)
Reusable Booster System Low Start1 April 2018... (April 2018)
Richard Branson Mid C2 June 2016... (June 2016), Cites unreliable sources (November 2018)
Richard Garriott Mid C3 February 2013... (February 2013, March 2017, November 2017)
Robert L. Gibson High Start1 November 2017... (November 2017)
Rocket Top B6 September 2010Page number citations needed (September 2010), Unsourced passages need footnotes {{citation needed}} (February 2016), Expansion needed (May 2016), Disputed statements (February 2016), ... (May 2016), Weasel-worded phrases (July 2018)
Rocket Madsen Space Lab Low Stub1 February 2018... (February 2018)
Rocket turbine engine Low Stub1 April 2018... (April 2018)
Rocket-powered aircraft Low C2 September 2011Page number citations needed (September 2011), ... (November 2017)
RocketShip Tours Low Start2 November 2017... (November 2017), Obsolete information (March 2018)
Rocketdyne J-2 Mid C1 January 2018... (January 2018)
Roman Romanenko Mid Start2 September 2010... (September 2010), Update needed (April 2013)
Romanian Space Agency Low C3 July 2014Promotional tone (July 2014), Conflict of interest (July 2014), ... (April 2018)
Ronald McNair Mid Start1 November 2017... (November 2017)
Russian Space Forces Mid Start1 March 2012... (March 2012)
Rusty Schweickart High B1 April 2018... (April 2018)
SABRE (rocket engine) High C7 January 2011Unsourced passages need footnotes {{citation needed}} (July 2013, January 2011, August 2011, May 2018), ... (January 2016, September 2017, January 2018)
SDS-4 Low Stub1 May 2016... (May 2016)
SENER Low Start3 November 2013Unsourced passages need footnotes {{refimprove}} (November 2013), Promotional tone (November 2013), ... (April 2018)
SERVIS-2 Unknown Start2 November 2017... (November 2017, April 2018)
SES Americom Low Start2 March 2011Unsourced passages need footnotes {{citation needed}} (March 2011), ... (January 2018)
SES Sirius Low Start1 April 2018... (April 2018)
SNAP-10A Low C2 2010Potentially dated statements (2010), ... (May 2018)
SOLAR (ISS) Low Start2 December 2012Unsourced passages need footnotes {{citation needed}} (December 2012), ... (January 2018)
SSETI Express Satellite Unknown Start3 April 2016Unsourced passages need footnotes {{citation needed}} (April 2016), Unsourced passages need footnotes {{refimprove}} (December 2016), ... (April 2018)
STS-100 Mid Start2 May 2008Has general references but lacks inline footnotes (May 2008), ... (January 2018)
STS-101 Mid Start2 May 2008Has general references but lacks inline footnotes (May 2008), ... (July 2012)
STS-102 Mid Start4 May 2008Unsourced passages need footnotes {{refimprove}} (May 2009), Has general references but lacks inline footnotes (May 2008), Unsourced passages need footnotes {{citation needed}} (June 2009), ... (July 2012)
STS-103 Mid Start2 October 2010Has general references but lacks inline footnotes (October 2010), ... (July 2012)
STS-104 Mid Start3 May 2008Has general references but lacks inline footnotes (May 2008), ... (July 2012), Web citation with no URL
STS-105 Mid Start5 May 2008Has general references but lacks inline footnotes (May 2008), Unsourced passages need footnotes {{citation needed}} (June 2009), ... (August 2016, February 2017, October 2017)
STS-115 Mid C2 September 2010... (September 2010, November 2017)
STS-116 Mid C1 March 2010... (March 2010)
STS-117 Mid C5 September 2016Web citation with no URL, Citation with accessdate and no URL, CS1 errors: dates, CS1 errors: external links, ... (September 2016)
STS-118 Mid C2 December 2008Update needed (December 2008), ... (May 2016)
STS-122 Mid C1 May 2016... (May 2016)
STS-125 Mid GA1 January 2018... (January 2018)
STS-126 Mid B5 August 2010... (August 2010, September 2010, May 2016, September 2017, November 2017)
STS-128 Mid B4 May 2013... (May 2013, September 2016, February 2017), Reference errors
STS-131 Mid B1 June 2018... (June 2018)
STS-133 Mid B6 February 2011Unsourced passages need footnotes {{citation needed}} (February 2011), Expansion needed (May 2011), Citation lacking title, Web citation with no URL, Citation with accessdate and no URL, ... (April 2018)
STS-134 Mid B1 January 2018... (January 2018)
STS-135 Mid B5 July 2011Unsourced passages need footnotes {{citation needed}} (August 2011, July 2011), Clarification needed (January 2013), Unsourced passages need footnotes {{refimprove}} (July 2017), ... (January 2018)
STS-28 Mid C4 March 2010Unsourced passages need footnotes {{refimprove}} (March 2010), Unsourced passages need footnotes {{citation needed}} (April 2010), ... (March 2010, January 2018)
STS-3xx Mid C4 February 2007Unsourced passages need footnotes {{refimprove}} (August 2007), Unsourced passages need footnotes {{citation needed}} (February 2007), ... (February 2010), Update needed (February 2013)
STS-88 Mid C2 December 2011Unsourced passages need footnotes {{citation needed}} (December 2011), ... (January 2018)
STS-95 Mid C5 July 2012... (July 2012), Unsourced passages need footnotes {{citation needed}} (February 2014, May 2018), Failed verification (February 2014), Unsourced passages need footnotes {{refimprove}} (May 2018)
STS-96 Mid Start2 May 2008Has general references but lacks inline footnotes (May 2008), ... (July 2012)
STS-97 Mid C1 July 2012... (July 2012)
STS-99 Mid Start3 May 2008Has general references but lacks inline footnotes (May 2008), ... (March 2017, September 2017)
Safe affordable fission engine Low Start2 July 2014... (July 2014), Update needed (June 2015)
Safe mode (spacecraft) Mid Start1 November 2017... (November 2017)
Sally Ride Mid C2 May 2015... (May 2015), Unsourced passages need footnotes {{citation needed}} (April 2017)
Satellite Data System Mid Start1 December 2017... (December 2017)
Satellite formation flying Mid Start1 January 2018... (January 2018)
Saturn V Top C8 April 2011Potentially dated statements (2017, 2018), Unsourced passages need footnotes {{citation needed}} (October 2012, April 2011, April 2017, August 2017), Has general references but lacks inline footnotes (June 2013), ... (November 2017)
Scaled Composites Mid Start4 June 2010Unsourced passages need footnotes {{citation needed}} (June 2010, January 2014, April 2014), ... (September 2010)
Scaled Composites White Knight High Start3 July 2011Unsourced passages need footnotes {{citation needed}} (July 2011), Introduction cleanup (August 2014), ... (January 2018)
Scaled Composites White Knight Two Mid C2 2015Potentially dated statements (2015), ... (November 2017)
Science Mission Directorate Mid Start1 May 2018... (May 2018)
Scientific research on the International Space Station Mid List1 May 2018... (May 2018)
Secondary payload Mid Stub2 March 2014Potentially dated statements (March 2014), ... (November 2017)
Semnan Space Center Unknown Start1 September 2010... (September 2010)
Sentinel Space Telescope Mid Start4 March 2013Unsourced passages need footnotes {{citation needed}} (March 2013), Potentially dated statements (April 2013, June 2017), ... (November 2017)
Sentinel-4 Low C1 May 2018... (May 2018)
Sergei Korolev Top C6 June 2008Unsourced passages need footnotes {{refimprove}} (June 2008, December 2012), Unsourced passages need footnotes {{citation needed}} (September 2014), ... (June 2016, January 2018), Page number citations needed (March 2017)
Shana Dale Low C2 July 2017... (July 2017, September 2017)
Shenzhou 6 Mid Start3 September 2010... (September 2010, September 2017), Clarification needed (September 2013)
Shenzhou 7 Mid Start6 September 2008Unsourced passages need footnotes {{citation needed}} (September 2008), ... (October 2010), Update needed (July 2012), Clarification needed (September 2013), CS1 errors: external links, Unsourced passages need footnotes {{refimprove}} (September 2017)
Sherwood C. Spring Mid Start2 June 2015Unsourced passages need footnotes {{citation needed}} (June 2015), ... (January 2018)
Shuguang (spacecraft) Mid Start1 May 2018... (May 2018)
Shuttle Radar Topography Mission Low Start1 January 2018... (January 2018)
Shuttle-C Low Start2 December 2008Unsourced passages need footnotes {{refimprove}} (December 2008), ... (November 2017)
Shuttle-Derived Heavy Lift Launch Vehicle Low C1 November 2010... (November 2010)
Sierra Nevada Corporation Low Start4 June 2016Cites unreliable sources (June 2016), Promotional tone (September 2017), ... (May 2018), Buzzword cleanup (July 2018)
Sigmund Jähn Mid Start3 November 2015Expansion needed (November 2015), ... (November 2017), Unsourced passages need footnotes {{refimprove}} (August 2018)
Sino Satellite Communications Low Start2 December 2007Potentially dated statements (December 2007), ... (July 2017)
Sky-Sailor Unknown Start1 November 2017... (November 2017)
SkyCube Low Start2 February 2014Unsourced passages need footnotes {{refimprove}} (February 2014), ... (November 2017)
Skylon (spacecraft) Mid GA7 June 2015Potentially dated statements (2017, December 2015, 2018), Unsourced passages need footnotes {{citation needed}} (June 2015, September 2017, June 2018), ... (November 2017)
Skynet (satellite) Low Start1 January 2018... (January 2018)
Small Satellite Research Laboratory Low Start1 May 2018... (May 2018)
Solar and Heliospheric Observatory Mid C2 April 2014Potentially dated statements (April 2014), ... (November 2017)
Solar sail Mid C4 October 2009Unsourced passages need footnotes {{citation needed}} (October 2009, February 2011), Potentially dated statements (December 2013), ... (June 2016)
Solid-propellant rocket High Start4 July 2014... (July 2014, October 2016, November 2017), Unsourced passages need footnotes {{refimprove}} (March 2017)
Soviet space program Top C8 November 2010Unsourced passages need footnotes {{citation needed}} (November 2010), Expert attention needed (August 2011), Unsourced passages need footnotes {{refimprove}} (January 2016), NPOV disputes (January 2016), External link cleanup {{external links}} (January 2016), Spam cleanup (January 2016), ... (November 2016)
Soyuz TMA-15 Mid Start1 November 2017... (November 2017)
Soyuz-U Unknown Start1 November 2017... (November 2017)
Space Chair Low Start2 May 2018... (May 2018, November 2018)
Space Frontier Foundation Unknown Start1 January 2018... (January 2018)
Space Infrastructure Servicing Mid Start6 March 2010Potentially dated statements (2012, March 2010, March 2011, November 2011), ... (May 2018, November 2018)
Space Shuttle Atlantis High C1 November 2017... (November 2017)
Space Shuttle Enterprise Mid C1 September 2017... (September 2017)
Space Shuttle external tank Mid C3 February 2011Unsourced passages need footnotes {{citation needed}} (February 2011), ... (May 2017, November 2017)
Space Test Program Mid C4 October 2009Unsourced passages need footnotes {{citation needed}} (October 2009, April 2018), Cites unreliable sources (June 2016), ... (January 2018)
Space and Upper Atmosphere Research Commission Unknown Start5 August 2013Unsourced passages need footnotes {{citation needed}} (August 2013), Vague or ambiguous time (December 2013), ... (May 2016), Unsourced passages need footnotes {{refimprove}} (September 2017), Update needed (October 2018)
Space archaeology Low Start2 May 2015Unsourced passages need footnotes {{citation needed}} (May 2015), ... (May 2018)
Space architecture Top C5 November 2009Unsourced passages need footnotes {{citation needed}} (November 2009), Expansion needed (January 2010), ... (October 2010, November 2017), Accuracy disputes or self-published (December 2017)
Space debris High C20 2006Potentially dated statements (2006, 2009, October 2009, July 2013, January 2014, November 2014, July 2016), Unsourced passages need footnotes {{citation needed}} (July 2011, February 2015, December 2014, August 2018), ... (July 2011, November 2017, July 2018), Vague or ambiguous time (December 2014), Update needed (December 2015), Page number citations needed (December 2015), Failed verification (December 2015), Clarification needed (January 2016, August 2017)
Space dock Low Start2 May 2014Unsourced passages need footnotes {{refimprove}} (May 2014), ... (November 2017)
Space farming Low Start3 January 2013Has general references but lacks inline footnotes (January 2013), CS1 errors: external links, ... (May 2018)
Space law High Start8 January 2011Unsourced passages need footnotes {{citation needed}} (January 2011, August 2012, April 2017, November 2017), Weasel-worded phrases (January 2011), CS1 errors: invisible characters, ... (June 2016, September 2018)
Space programme 2040 Low Start1 May 2018... (May 2018)
Space suit High Start16 2006Potentially dated statements (2006), Unsourced passages need footnotes {{refimprove}} (December 2014, January 2010, February 2012), Expansion needed (October 2010), Unsourced passages need footnotes {{citation needed}} (December 2010, March 2014, August 2017, December 2017), ... (September 2010, June 2013), Citation with accessdate and no URL, Update needed (February 2015), Vague or ambiguous time (February 2015), CS1 errors: external links, Obsolete information (April 2017)
Space tether Low C7 January 2008Unsourced passages need footnotes {{citation needed}} (January 2008, April 2014, March 2018), ... (October 2012), Clarification needed (September 2012, March 2018), Accuracy disputes or self-published (April 2014)
Space trade Low Start2 January 2017Weasel-worded phrases (January 2017), ... (January 2018)
Space weather Mid Start1 May 2018... (May 2018)
Space-based radar Low Start2 February 2013Cites no sources (February 2013), ... (January 2018)
SpaceHub Southeast Low Start2 April 2014Orphaned (April 2014), ... (April 2016)
SpaceLoft XL Low Start1 November 2017... (November 2017)
SpaceShipTwo Mid B5 May 2014Unsourced passages need footnotes {{citation needed}} (November 2014, March 2018), Potentially dated statements (May 2014, October 2014), ... (November 2017)
SpaceX Dragon High C1 November 2017... (November 2017)
SpaceX South Texas Launch Site Mid C4 May 2014Factual verification needed (May 2014), ... (November 2017), Potentially dated statements (March 2018), Expansion needed (October 2018)
SpaceX launch facilities Mid Start9 October 2012Potentially dated statements (October 2012, September 2013, May 2013, March 2015, June 2016, December 2017), Unsourced passages need footnotes {{citation needed}} (June 2017), Vague or ambiguous time (June 2017), ... (November 2017)
Spacebus Low C6 March 2013Unsourced passages need footnotes {{citation needed}} (August 2013), Expansion needed (March 2013), Weasel-worded phrases (August 2013), Vague or ambiguous time (August 2013), ... (January 2018, May 2018)
Spacecraft Top Start3 March 2011Unsourced passages need footnotes {{citation needed}} (September 2011), Expansion needed (March 2011), ... (November 2017)
Spacecraft propulsion High C10 February 2010Unsourced passages need footnotes {{citation needed}} (February 2010, January 2011, November 2012, February 2011), Clarification needed (February 2011), ... (December 2015, May 2016, November 2017), Original research (January 2017), Unsourced passages need footnotes {{refimprove}} (August 2018)
Spaceflight Top Start4 May 2016Detailed references needed, ... (May 2016), Merge needed (May 2018), Original research (June 2018)
Spaceflight osteopenia High Start1 May 2018... (May 2018)
Spaceplane Top C5 December 2011Unsourced passages need footnotes {{citation needed}} (December 2011), Potentially dated statements (2015, 2016), ... (November 2017), Vague or ambiguous time (September 2018)
Spaceport Top C2 October 2011Unsourced passages need footnotes {{citation needed}} (October 2011), ... (January 2018)
Spaceport America Mid Start15 April 2009Potentially dated statements (April 2009, February 2011, January 2012, August 2012, 2015, November 2014), Cleanup needed (November 2012, November 2012), Unsourced passages need footnotes {{citation needed}} (December 2010), Update needed (November 2014, April 2018), Clarification needed (November 2014), Vague or ambiguous time (November 2014), Cites unreliable sources (February 2018), ... (April 2018)
Spaceway Low Stub1 October 2009... (October 2009)
Splashdown Low Start3 February 2007Unsourced passages need footnotes {{citation needed}} (February 2007, February 2011), ... (January 2017)
Sputnik 1 Top C6 December 2015Unsourced passages need footnotes {{citation needed}} (December 2015), Page number citations needed (December 2015), Failed verification (February 2016), ... (November 2017, January 2018), Trivia sections (October 2018)
Sputnik 2 Top C2 November 2017Unsourced passages need footnotes {{refimprove}} (November 2017), ... (January 2018)
Staged combustion cycle Mid Start3 December 2013Unsourced passages need footnotes {{citation needed}} (January 2014, December 2013), ... (March 2018)
State Space Agency of Ukraine Mid C2 March 2009Unsourced passages need footnotes {{citation needed}} (March 2009), ... (November 2017)
Sterkh Unknown Stub2 October 2010... (October 2010, November 2017)
Steven Lindsey Mid Start3 December 2015Unsourced passages need footnotes {{citation needed}} (January 2016), BLP articles lacking sources (January 2016), ... (December 2015)
Steven Swanson Mid Stub1 May 2011... (May 2011)
Stratolaunch Systems Mid C2 December 2011Potentially dated statements (December 2011), ... (November 2017)
Suborbital spaceflight in 2008 Low List1 October 2010... (October 2010)
Suisei (spacecraft) Low Start1 November 2017... (November 2017)
Suomi NPP Low Start2 July 2017... (July 2017), Potentially dated statements (August 2018)
Superbird-B2 Low Start1 October 2010... (October 2010)
Surrey Satellite Technology Low Start5 July 2012Unsourced passages need footnotes {{citation needed}} (July 2012, July 2017), Update needed (July 2017), Vague or ambiguous time (July 2017), ... (December 2017)
T. J. O'Malley Mid C1 October 2010... (October 2010)
TGK PG Low Stub1 December 2017... (December 2017)
TacSat-1 Unknown Start2 October 2010... (October 2010, January 2018)
TacSat-2 Mid C1 November 2017... (November 2017)
TacSat-5 Unknown Start1 October 2010... (October 2010)
Taiyuan Satellite Launch Center Unknown Start2 October 2010... (October 2010), Unsourced passages need footnotes {{citation needed}} (July 2018)
Takao Doi Mid Start1 May 2016... (May 2016)
Takeoff and landing High Start4 March 2011Potentially dated statements (March 2011), Unsourced passages need footnotes {{citation needed}} (December 2015), ... (June 2018, November 2018)
Team FREDNET Low Start3 2009Potentially dated statements (2009), ... (October 2010, June 2018)
Team composition and cohesion in spaceflight missions Low Start1 June 2018... (June 2018)
TecSAR Low C7 June 2009Unsourced passages need footnotes {{citation needed}} (June 2009, August 2013), ... (October 2010, September 2016, November 2017, January 2018, November 2018)
Telesat Low Start3 June 2017... (June 2017), Unsourced passages need footnotes {{citation needed}} (June 2018), Vague or ambiguous time (July 2018)
Telkom-3 Low Start1 November 2017... (November 2017)
Terminal ballistics Mid Start8 September 2007Unsourced passages need footnotes {{refimprove}} (March 2010), Unsourced passages need footnotes {{citation needed}} (November 2008, March 2010), Original research (September 2007), Has general references but lacks inline footnotes (May 2010), Cleanup needed (March 2017, March 2017), ... (June 2018)
TerraSAR-X Low Start2 October 2013Promotional tone (October 2013), ... (November 2017)
TerreStar-1 Low Stub4 June 2016Citation with bare URL, Citation lacking title, Update needed (June 2016), ... (June 2018)
Terrestrial Planet Finder Low Start1 November 2017... (November 2017)
The High Frontier: Human Colonies in Space Low Start1 October 2010... (October 2010)
Theodore von Kármán Mid C1 November 2017... (November 2017)
Thermal Emission Spectrometer Low Start2 December 2015... (December 2015, November 2016)
Tiangong program High Start3 October 2011Unsourced passages need footnotes {{citation needed}} (October 2011), Potentially dated statements (January 2013), ... (January 2018)
Tiangong-1 High C1 June 2018... (June 2018)
Titan IV High Start1 November 2017... (November 2017)
Toktar Aubakirov Mid Start2 May 2010Has general references but lacks inline footnotes (May 2010), ... (November 2017)
TopSat Low Stub1 July 2018... (July 2018)
Turkish Aerospace Industries Low Start2 October 2010... (October 2010), Cites unreliable sources (June 2016)
Turksat (satellite) Low Start1 November 2017... (November 2017)
Türksat 3A Low Stub1 July 2018... (July 2018)
Türksat 4B Low Start1 November 2017... (November 2017)
USA-193 Low C1 October 2010... (October 2010)
USA-206 Low Start1 October 2010... (October 2010)
USA-207 Low Start1 July 2018... (July 2018)
USA-92 Low Stub1 July 2018... (July 2018)
UWE-1 Low Stub1 July 2018... (July 2018)
Ugandan space initiatives Low Start4 May 2013Cites unreliable sources (May 2013), Citation lacking title, Accuracy disputes or self-published (May 2013), ... (July 2018)
Umberto Guidoni Mid Start1 December 2017... (December 2017)
United Launch Alliance Mid C4 December 2015Unsourced passages need footnotes {{citation needed}} (April 2016), ... (July 2016, January 2018), Update needed (December 2015)
United States Space Surveillance Network Mid C5 September 2011Unsourced passages need footnotes {{citation needed}} (September 2011, January 2018), Vague or ambiguous time (September 2011), Update needed (December 2014), ... (July 2018)
Universitetsky-Tatyana-2 Low Stub1 October 2010... (October 2010)
UoSAT-2 Low Start1 January 2018... (January 2018)
VLS-1 Low Start2 November 2017... (November 2017, January 2018)
VMS Eve Mid Start2 September 2014Potentially dated statements (September 2014), ... (March 2018)
VSS Enterprise Mid B4 December 2010Potentially dated statements (December 2010), Update needed (November 2014), ... (December 2017, January 2018)
Vandenberg AFB Space Launch Complex 3 Unknown Start2 November 2010Unsourced passages need footnotes {{citation needed}} (November 2010), ... (June 2016)
Vandenberg AFB Space Launch Complex 4 Mid Start4 November 2011Unsourced passages need footnotes {{citation needed}} (November 2011, February 2013), Vague or ambiguous time (February 2015), ... (July 2018)
Vandenberg AFB Space Launch Complex 6 Low Start1 January 2018... (January 2018)
Variable Specific Impulse Magnetoplasma Rocket Mid C4 October 2010Potentially dated statements (October 2010, February 2011), ... (January 2018, July 2018)
Vega (rocket) Mid C2 January 2018... (January 2018), Update needed (August 2018)
Venesat-1 Low Stub1 October 2010... (October 2010)
Vitaly Sevastyanov Mid Start1 March 2015... (March 2015)
Vladimir Gruzdev Low Start1 November 2017... (November 2017)
Voyager 2 Top C2 August 2011Unsourced passages need footnotes {{refimprove}} (August 2011), ... (September 2017)
Voyager program Mid C3 2013Potentially dated statements (2017, 2013), ... (July 2018)
Wallops Flight Facility High Start1 November 2017... (November 2017)
Wang Yaping Mid Start2 June 2013Disputed statements (June 2013), ... (February 2018)
Warp-field experiments Low Start2 November 2013Clarification needed (November 2013), ... (August 2016)
Wide Field and Planetary Camera 2 Low Start1 November 2017... (November 2017)
Will Whitehorn Low Stub4 November 2014Unsourced passages need footnotes {{citation needed}} (November 2014), Vague or ambiguous time (November 2014), BLP articles lacking sources (February 2015), ... (January 2018)
William Frederick Fisher Mid Start6 March 2010Has general references but lacks inline footnotes (March 2010), BLP articles lacking sources (March 2010), Unsourced passages need footnotes {{citation needed}} (June 2016), Conflict of interest (June 2016), ... (December 2017, January 2018)
William S. McArthur Mid Start1 December 2017... (December 2017)
XCOR Aerospace Low Start4 May 2010Unsourced passages need footnotes {{citation needed}} (May 2010), Potentially dated statements (2011, February 2012), ... (January 2018)
XCOR Lynx Mid Start5 March 2011Potentially dated statements (March 2011, October 2014, July 2015), Update needed (November 2013), ... (January 2018)
XEUS Low Stub2 October 2014Update needed (October 2014), ... (November 2017)
Xichang Satellite Launch Center Low Start4 March 2010Failed verification (March 2010), Unsourced passages need footnotes {{citation needed}} (May 2017), ... (December 2017, January 2018)
Xu Dazhe Mid Stub1 July 2016... (July 2016)
Ye Peijian Unknown Stub1 June 2017... (June 2017)
Yohkoh Unknown Start1 July 2016... (July 2016)
Young Engineers' Satellite 2 Unknown Start1 January 2018... (January 2018)
Yuanzheng-1 Low Stub1 November 2017... (November 2017)
Yuri (satellite) Low Start1 July 2016... (July 2016)
Yuri Baturin Mid Start1 July 2016... (July 2016)
Yuri Gagarin Top C2 January 2018... (January 2018), Unsourced passages need footnotes {{refimprove}} (April 2018)
Yury Glazkov Low Start2 December 2008Clarification needed (December 2008), ... (September 2010)
Yury Lonchakov Mid Start1 July 2016... (July 2016)
Zenit-3SLB Low Start1 July 2016... (July 2016)
Zhai Zhigang Mid Stub1 July 2016... (July 2016)

External link cleanup {{external links}} (8)

ArticleImportanceClassCount OldestIssues
Ansari X Prize High Start6 October 2012Unsourced passages need footnotes {{refimprove}} (October 2012, January 2018), Dead external links {{dead link}} (November 2015), Spam cleanup (December 2014), ... (December 2014), Unsourced passages need footnotes {{citation needed}} (January 2018)
Launch Services Program High Start4 March 2017Citation with bare URL, Citation lacking title, ... (March 2017), Spam cleanup (March 2017)
Materials International Space Station Experiment Low Start2 February 2016... (February 2016), Spam cleanup (February 2016)
National Institute of Aeronautics and Space Low Start9 September 2010Unsourced passages need footnotes {{citation needed}} (November 2011, September 2010, March 2011, February 2016), Clarification needed (March 2011), ... (February 2016), Spam cleanup (February 2016), Dead external links {{dead link}} (June 2016, January 2018)
Nuclear propulsion Low C5 June 2014CS1 errors: dates, Vague or ambiguous time (June 2014), ... (January 2015), Spam cleanup (January 2015), Failed verification (June 2014)
Satellite geodesy Low C4 June 2011Expansion needed (June 2011), Incomplete lists (June 2011), Spam cleanup (December 2016), ... (December 2016)
Soviet space program Top C8 November 2010Unsourced passages need footnotes {{citation needed}} (November 2010), Expert attention needed (August 2011), Unsourced passages need footnotes {{refimprove}} (January 2016), NPOV disputes (January 2016), ... (January 2016), Spam cleanup (January 2016), Dead external links {{dead link}} (November 2016)
United Nations Committee on the Peaceful Uses of Outer Space Unknown Start2 April 2016... (April 2016), Spam cleanup (April 2016)

Links needing disambiguation (4)

ArticleImportanceClassCount OldestIssues
Andreas Mogensen Mid Stub1 November 2018... (November 2018)
Earth Escape Explorer Low C1 December 2017... (December 2017)
Ground segment High C1 November 2018... (November 2018)
Nicole Aunapu Mann Low Stub1 November 2018... (November 2018)

Orphaned (42)

ArticleImportanceClassCount OldestIssues
Bruce Lusignan Low Start1 April 2014... (April 2014)
CS-4 Low Stub1 July 2010... (July 2010)
CSA Scientific Research on the International Space Station Low Stub1 November 2015... (November 2015)
Camille Wardrop Alleyne Low Stub1 November 2017... (November 2017)
DEEP-IN Low Start1 October 2016... (October 2016)
DFS Kopernikus-3 NA Redirect1 May 2017... (May 2017)
Dehner Company Low Stub2 December 2011... (December 2011), Cites unreliable sources (June 2013)
Diffuse field acoustic testing Low C1 June 2016... (June 2016)
E-ASTROGAM Unknown Start1 August 2016... (August 2016)
EIRSAT-1 Low Start5 June 2017... (June 2017), Failed verification (November 2018), Conflict of interest (November 2018), Unsourced passages need footnotes {{citation needed}} (November 2018), Unsourced passages need footnotes {{refimprove}} (November 2018)
Exomedicine Mid Start2 May 2013Unsourced passages need footnotes {{citation needed}} (May 2013), ... (June 2016)
Gate orbit Low Stub4 February 2009... (February 2009), Unsourced passages need footnotes {{citation needed}} (July 2017), Original research (July 2017), Notability unclear (July 2017)
Ghana Satellite Earth Station Low Stub1 June 2015... (June 2015)
Gorizont 33 Low Stub1 February 2013... (February 2013)
ISS Space Sky Laser Unknown Stub2 May 2016... (May 2016), Dead external links {{dead link}} (May 2018)
ISS wave Low Stub2 January 2015... (January 2015), Wikilinks needed (January 2015)
International Symposium for Personal and Commercial Spaceflight Unknown Stub2 October 2010... (October 2010), Dead external links {{dead link}} (November 2017)
Ionosat-Micro Low Start1 December 2016... (December 2016)
List of Asian astronauts Low List1 June 2013... (June 2013)
List of items smuggled into space Mid List1 January 2014... (January 2014)
MOSDAC Low Start1 March 2016... (March 2016)
Nano electrokinetic thruster Low Start1 February 2015... (February 2015)
Nina M. Armagno Low Start1 March 2018... (March 2018)
Orbit-Vis Low Stub2 February 2012Notability unclear (February 2012), ... (April 2012)
PicoDragon Satellite Low Start3 June 2017... (June 2017), Has general references but lacks inline footnotes (September 2017), Reference cleanup (September 2017)
Pyrotechnic valves Low Stub2 February 2009Cites unreliable sources (February 2009), ... (February 2012)
SGDC-2 Low Stub1 June 2017... (June 2017)
Sazhen-S Low Start2 January 2014Coordinates needed, ... (January 2014)
Scandinavian Academy of Aeronautics Unknown Start2 February 2017Coordinates needed, ... (February 2017)
ShareSpace foundation Low Start3 July 2015Promotional tone (July 2015), Update needed (July 2015), ... (August 2016)
Soviet rocketry Mid Start2 May 2016Clarification needed (May 2016), ... (March 2017)
Space Nanotechnology Laboratory Low Stub1 February 2009... (February 2009)
Space Station Mobility Trainer Low Stub2 February 2009... (February 2009), Cites no sources (February 2016)
Space vehicle launch preparation Low Stub2 December 2013Limited geographic scope (December 2013), ... (March 2015)
SpaceHub Southeast Low Start2 April 2014... (April 2014), Dead external links {{dead link}} (April 2016)
Spacecraft Fabrication Facility (Goddard) Unknown Stub2 February 2009... (February 2009), Update needed (July 2013)
Tao Jiali Low Stub1 July 2012... (July 2012)
Timeline of Mars Reconnaissance Orbiter Mid List2 November 2010Update needed (November 2010), ... (May 2015)
TransOrbital Low Stub2 May 2015... (May 2015), Vague or ambiguous time (March 2018)
Voskhod-M Low Stub2 December 2009Unsourced passages need footnotes {{refimprove}} (December 2009), ... (June 2015)
Women in NASA Unknown Start1 June 2016... (June 2016)
Women of the Apollo Program Low Stub2 September 2016Unsourced passages need footnotes {{refimprove}} (September 2016), ... (September 2016)

Wikilinks needed (8)

ArticleImportanceClassCount OldestIssues
COMSTAC Unknown Stub2 February 2013... (February 2013), Cites unreliable sources (June 2018)
Franck J. Malina Astronautics Medal Unknown Unassessed3 December 2008Cites no sources (December 2008), ... (September 2014), Merge needed (March 2018)
Human Research Program Low Start1 February 2013... (February 2013)
ISS wave Low Stub2 January 2015Orphaned (January 2015), ... (January 2015)
MDS-1 Low Stub2 December 2013... (December 2013), Unsourced passages need footnotes {{refimprove}} (May 2014)
Slovak Organisation for Space Activities Unknown Start3 August 2016Unsourced passages need footnotes {{refimprove}} (August 2016), Notability unclear (August 2016), ... (August 2016)
Starseed launcher Low Stub2 December 2015Cites no sources (December 2015), ... (January 2017)
Ukrselena Low Start2 May 2015... (May 2015), Update needed (March 2018)

Neutrality

Autobiographical articles (1)

ArticleImportanceClassCount OldestIssues
Charles Kohlhase Low Start2 November 2011Unsourced passages need footnotes {{citation needed}} (November 2011), ... (October 2018)

Conflict of interest (16)

ArticleImportanceClassCount OldestIssues
Chasqui I Low Stub7 January 2010Cites unreliable sources (January 2010), Original research (January 2010), ... (January 2010), Unsourced passages need footnotes {{citation needed}} (December 2013), Vague or ambiguous time (December 2013), Clarification needed (December 2013), Weasel-worded phrases (December 2013)
Commercial Spaceflight Federation Unknown Start3 October 2015Cites unreliable sources (October 2015), Notability unclear (October 2015), ... (October 2015)
DRAKON Low Start4 February 2015Expansion needed (February 2015, November 2017), ... (March 2015), Dead external links {{dead link}} (January 2018)
Daniel N. Baker Low Stub1 June 2017... (June 2017)
Disaster Monitoring Constellation Low Start1 March 2017... (March 2017)
EIRSAT-1 Low Start5 June 2017Orphaned (June 2017), Failed verification (November 2018), ... (November 2018), Unsourced passages need footnotes {{citation needed}} (November 2018), Unsourced passages need footnotes {{refimprove}} (November 2018)
European Union Satellite Centre Unknown Stub2 July 2015Cites no sources (July 2015), ... (May 2016)
International Air & Space Hall of Fame Unknown Start2 July 2018Coordinates needed, ... (July 2018)
NanoRacks Mid Start2 September 2017... (September 2017), Unsourced passages need footnotes {{refimprove}} (March 2018)
National Space Organization Unknown Start1 January 2017... (January 2017)
Nitrous oxide fuel blend Mid Start5 August 2011Unsourced passages need footnotes {{citation needed}} (August 2011), Page number citations needed (December 2013), ... (December 2013), Weasel-worded phrases (December 2013), Clarification needed (January 2014)
Romanian Space Agency Low C3 July 2014Promotional tone (July 2014), ... (July 2014), Dead external links {{dead link}} (April 2018)
SpaceOps Unknown Start1 January 2015... (January 2015)
Students for the Exploration and Development of Space Low Start2 August 2014Cites unreliable sources (August 2014), ... (August 2014)
Ventions Low Stub2 June 2014Unsourced passages need footnotes {{refimprove}} (June 2014), ... (June 2014)
William Frederick Fisher Mid Start6 March 2010Has general references but lacks inline footnotes (March 2010), BLP articles lacking sources (March 2010), Unsourced passages need footnotes {{citation needed}} (June 2016), ... (June 2016), Dead external links {{dead link}} (December 2017, January 2018)

Disputed statements (19)

ArticleImportanceClassCount OldestIssues
Astra 1C Low Start2 July 2012Vague or ambiguous time (July 2012), ... (February 2018)
Bracewell probe Low Start3 August 2014Unsourced passages need footnotes {{citation needed}} (August 2014), Clarification needed (August 2014), ... (August 2014)
Chinese space program High C8 July 2009Rewrite needed (July 2009), Prose needed (July 2009), Cleanup needed (July 2009), Unsourced passages need footnotes {{citation needed}} (June 2012), ... (May 2011), Clarification needed (September 2013), Dead external links {{dead link}} (June 2016, November 2016)
Colonization of trans-Neptunian objects Low Start2 January 2016Unsourced passages need footnotes {{citation needed}} (January 2016), ... (January 2016)
Gravity assist Top C3 February 2018Clarification needed (February 2018), ... (February 2018), Potentially dated statements (July 2018)
Huygens (spacecraft) Mid C3 January 2013Unsourced passages need footnotes {{refimprove}} (January 2013), Unsourced passages need footnotes {{citation needed}} (September 2015), ... (July 2017)
Hypergolic propellant Unknown Start6 April 2010Unsourced passages need footnotes {{citation needed}} (June 2010, April 2010, October 2011, December 2014), Unsourced passages need footnotes {{refimprove}} (February 2011), ... (March 2018)
Interstellar travel Top C4 July 2015Unsourced passages need footnotes {{citation needed}} (May 2016, July 2015), Unsourced passages need footnotes {{refimprove}} (August 2015), ... (May 2016)
Jet pack Low C7 September 2008Unsourced passages need footnotes {{citation needed}} (September 2008, October 2010, September 2012, June 2017), Weasel-worded phrases (May 2011), Failed verification (September 2015), ... (November 2015)
List of space launch system designs Mid List9 February 2011Unsourced passages need footnotes {{citation needed}} (March 2011, February 2011, July 2015), ... (May 2011), Introduction cleanup (September 2011), Clarification needed (September 2011), Context needed (September 2011), Citation with bare URL, Citation lacking title
McDonnell Douglas DC-X Low Start7 April 2009Has general references but lacks inline footnotes (April 2009), Unsourced passages need footnotes {{citation needed}} (May 2009, August 2010, December 2012), Weasel-worded phrases (December 2012), ... (January 2018), Clarification needed (January 2018)
Nuclear lightbulb Low Stub1 August 2018... (August 2018)
Reaction wheel High Start2 January 2011Unsourced passages need footnotes {{citation needed}} (January 2011), ... (June 2018)
Rocket Top B6 September 2010Page number citations needed (September 2010), Unsourced passages need footnotes {{citation needed}} (February 2016), Expansion needed (May 2016), ... (February 2016), Dead external links {{dead link}} (May 2016), Weasel-worded phrases (July 2018)
Single-stage-to-orbit Mid C7 March 2010Unsourced passages need footnotes {{refimprove}} (March 2010, December 2017), Unsourced passages need footnotes {{citation needed}} (June 2012, May 2012), Original research (March 2010), ... (December 2017), Update needed (June 2018)
Tecwyn Roberts Unknown Start2 June 2015Cites unreliable sources (June 2015), ... (June 2015)
Terraforming of Mars Low C6 December 2012Unsourced passages need footnotes {{citation needed}} (December 2012, April 2015, March 2017), Original research (March 2016), ... (October 2017), Clarification needed (August 2018)
VA spacecraft Mid C2 September 2012Potentially dated statements (2012), ... (September 2012)
Wang Yaping Mid Start2 June 2013... (June 2013), Dead external links {{dead link}} (February 2018)

Limited geographic scope (13)

ArticleImportanceClassCount OldestIssues
Docking and berthing of spacecraft High Start5 2006Potentially dated statements (2006), Unsourced passages need footnotes {{citation needed}} (August 2012, May 2017), ... (March 2016), Unsourced passages need footnotes {{refimprove}} (October 2018)
Electrodeless plasma thruster Low Start2 September 2012Unsourced passages need footnotes {{refimprove}} (September 2012), ... (July 2015)
Flight controller High C4 July 2008Unsourced passages need footnotes {{refimprove}} (July 2008), Has general references but lacks inline footnotes (June 2009), Potentially dated statements (2011), ... (December 2010)
Future of space exploration Low Start2 November 2017... (November 2017), Expansion needed (February 2018)
Inertial navigation system Mid Start8 2005Potentially dated statements (2005), Has general references but lacks inline footnotes (June 2009), Unsourced passages need footnotes {{citation needed}} (October 2011), Expansion needed (March 2015), Archiveurl citation error, ... (January 2015), Dead external links {{dead link}} (November 2017), Update needed (October 2018)
International Space Station program High C13 March 2009Potentially dated statements (2009, October 2015, April 2016), Unsourced passages need footnotes {{refimprove}} (March 2009), Unsourced passages need footnotes {{citation needed}} (February 2010, December 2011), Cleanup needed (March 2009, March 2009), ... (December 2010), Obsolete information (March 2011), Weasel-worded phrases (December 2011), Expansion needed (January 2014), Dead external links {{dead link}} (January 2018)
Launch commit criteria Unknown Start4 March 2015Unsourced passages need footnotes {{citation needed}} (March 2015), Clarification needed (March 2015), Weasel-worded phrases (March 2015), ... (March 2015)
Range safety Mid Stub5 February 2014Unsourced passages need footnotes {{citation needed}} (March 2014, March 2017), ... (February 2014), Expansion needed (March 2014), Potentially dated statements (January 2018)
Reconnaissance satellite Top Start1 January 2012... (January 2012)
Space advocacy High Start2 December 2010... (December 2010), Unsourced passages need footnotes {{refimprove}} (January 2014)
Space exploration Top C2 2012Potentially dated statements (2012), ... (September 2013)
Space logistics Mid Stub5 2004Potentially dated statements (2004), Viewpoints needed (August 2011), ... (August 2011), Update needed (December 2012), CS1 errors: external links
Space vehicle launch preparation Low Stub2 December 2013... (December 2013), Orphaned (March 2015)

Minor POV problems (4)

ArticleImportanceClassCount OldestIssues
KAUR (satellite bus) Low Start3 July 2016Unsourced passages need footnotes {{citation needed}} (July 2016), Expansion needed (July 2016), ... (July 2016)
Psychological and sociological effects of spaceflight Low Start5 March 2013Unsourced passages need footnotes {{citation needed}} (March 2013), Vague or ambiguous time (March 2013), ... (March 2013), CS1 errors: external links, Unsourced passages need footnotes {{refimprove}} (April 2018)
Space Exploration Alliance Low Start4 April 2017Peacock terms (April 2017), ... (April 2017), Weasel-worded phrases (April 2017), Unsourced passages need footnotes {{citation needed}} (April 2017)
Sub-orbital spaceflight Top Start1 April 2012... (April 2012)

NPOV disputes (4)

ArticleImportanceClassCount OldestIssues
Chinese exclusion policy of NASA Low Start2 February 2014... (February 2014), Original research (February 2014)
Ekspress AM4 Low Start5 April 2012Unsourced passages need footnotes {{citation needed}} (April 2012), Cleanup needed (April 2012, April 2012), ... (April 2012), Reference cleanup (August 2013)
Skylab controversy Mid Start5 July 2018Accuracy disputes or self-published (July 2018), ... (July 2018), Merge needed (October 2018), Cites unreliable sources (November 2018), Weasel-worded phrases (November 2018)
Soviet space program Top C8 November 2010Unsourced passages need footnotes {{citation needed}} (November 2010), Expert attention needed (August 2011), Unsourced passages need footnotes {{refimprove}} (January 2016), ... (January 2016), External link cleanup {{external links}} (January 2016), Spam cleanup (January 2016), Dead external links {{dead link}} (November 2016)

Original research (35)

ArticleImportanceClassCount OldestIssues
Artificial gravity Mid Start7 February 2011Unsourced passages need footnotes {{citation needed}} (February 2011, January 2016), ... (January 2016, May 2016, February 2016, May 2018), Unsourced passages need footnotes {{refimprove}} (August 2017)
Asteroid mining Mid Start19 January 2013Unsourced passages need footnotes {{refimprove}} (January 2013, September 2018), Unsourced passages need footnotes {{citation needed}} (October 2015, April 2013, December 2014, September 2016, October 2016, February 2018, April 2018, June 2018, September 2018), Citation with accessdate and no URL, Vague or ambiguous time (September 2015, October 2016), Factual verification needed (September 2015), Potentially dated statements (September 2016), Weasel-worded phrases (October 2016), Update needed (February 2018), ... (September 2018)
Astronautical hygiene Mid C7 October 2007Unsourced passages need footnotes {{refimprove}} (September 2009, October 2017), ... (October 2007), Unsourced passages need footnotes {{citation needed}} (September 2009, December 2011, October 2017, January 2018)
Atmospheric entry Top C15 1990Potentially dated statements (1990, 1996), Unsourced passages need footnotes {{citation needed}} (February 2009, July 2010, November 2013, March 2015, September 2016, December 2017, August 2018, October 2018), ... (November 2013, September 2016), Cleanup needed (April 2018), Prose needed (April 2018), Clarification needed (August 2018)
Chasqui I Low Stub7 January 2010Cites unreliable sources (January 2010), ... (January 2010), Conflict of interest (January 2010), Unsourced passages need footnotes {{citation needed}} (December 2013), Vague or ambiguous time (December 2013), Clarification needed (December 2013), Weasel-worded phrases (December 2013)
Chinese exclusion policy of NASA Low Start2 February 2014NPOV disputes (February 2014), ... (February 2014)
Colonization of Europa Low Start1 August 2015... (August 2015)
Colonization of Titan Low Start1 February 2017... (February 2017)
Colonization of the outer Solar System Low Start4 January 2009... (January 2009), Dead external links {{dead link}} (November 2016), Unsourced passages need footnotes {{refimprove}} (June 2017), Clarification needed (June 2017)
Cupola (ISS module) High Start2 August 2011... (August 2011), Cites unreliable sources (June 2016)
DirecTV Low C5 November 2012Potentially dated statements (November 2012, June 2016), ... (March 2016), Unsourced passages need footnotes {{citation needed}} (March 2016), Unsourced passages need footnotes {{refimprove}} (March 2016)
Dong Fang Hong I Low Start3 August 2012Unsourced passages need footnotes {{citation needed}} (August 2012, February 2016), ... (February 2016)
Field propulsion Low Start5 December 2013Unsourced passages need footnotes {{citation needed}} (January 2014, August 2014), Unsourced passages need footnotes {{refimprove}} (December 2013), Has general references but lacks inline footnotes (December 2013), ... (January 2017)
Gate orbit Low Stub4 February 2009Orphaned (February 2009), Unsourced passages need footnotes {{citation needed}} (July 2017), ... (July 2017), Notability unclear (July 2017)
ICAN-II Low Stub2 March 2014Unsourced passages need footnotes {{refimprove}} (March 2014), ... (March 2014)
Intergalactic travel Mid Start1 October 2017... (October 2017)
Max Launch Abort System Low Start3 July 2009Has general references but lacks inline footnotes (July 2009), ... (July 2009), Update needed (December 2011)
North American DC-3 Low C2 September 2011Has general references but lacks inline footnotes (September 2011), ... (March 2015)
Planetary protection High C7 July 2013Unsourced passages need footnotes {{citation needed}} (July 2013, August 2014), Vague or ambiguous time (August 2014), Weasel-worded phrases (August 2014, May 2017), ... (January 2018), Dead external links {{dead link}} (September 2018)
Retrorocket High Start2 June 2013... (June 2013), Has general references but lacks inline footnotes (June 2013)
Rocket engine Top C7 January 2011Unsourced passages need footnotes {{citation needed}} (January 2011, October 2016, January 2017, April 2018, August 2018), Potentially dated statements (2016), ... (January 2017)
Rolls-Royce RZ.2 Low Start4 May 2013Unsourced passages need footnotes {{refimprove}} (May 2013), ... (May 2013), Cleanup needed (May 2013, May 2013)
Single-stage-to-orbit Mid C7 March 2010Unsourced passages need footnotes {{refimprove}} (March 2010, December 2017), Unsourced passages need footnotes {{citation needed}} (June 2012, May 2012), ... (March 2010), Disputed statements (December 2017), Update needed (June 2018)
Soyuz 11 Mid Start2 June 2017Unsourced passages need footnotes {{refimprove}} (June 2017), ... (August 2018)
Space colonization Top C13 2013Unsourced passages need footnotes {{citation needed}} (October 2015, February 2017, August 2017, August 2018), Potentially dated statements (2013), Unsourced passages need footnotes {{refimprove}} (February 2016, October 2016), Clarification needed (February 2016), Vague or ambiguous geographic scope (December 2016), ... (January 2017), Page number citations needed (September 2017), Expansion needed (August 2018), Context needed (August 2018)
Space elevator Mid C4 September 2008Unsourced passages need footnotes {{citation needed}} (September 2008, April 2014), ... (October 2012), CS1 errors: chapter ignored
Space-based solar power Low C12 October 2009Unsourced passages need footnotes {{citation needed}} (October 2009, October 2010, May 2010, March 2013, August 2015, March 2017), Clarification needed (July 2011), Weasel-worded phrases (July 2011), Prose needed (March 2017), Cleanup needed (March 2017), ... (March 2017), Cites unreliable sources (June 2018)
Spacecraft call signs Mid C4 July 2009Cites no sources (July 2009), Unsourced passages need footnotes {{citation needed}} (July 2012), Expansion needed (June 2011), ... (June 2012)
Spacecraft design Low Start2 October 2011Cites no sources (October 2011), ... (October 2011)
Spacecraft propulsion High C10 February 2010Unsourced passages need footnotes {{citation needed}} (February 2010, January 2011, November 2012, February 2011), Clarification needed (February 2011), Dead external links {{dead link}} (December 2015, May 2016, November 2017), ... (January 2017), Unsourced passages need footnotes {{refimprove}} (August 2018)
Spacefaring Low Start5 August 2012Unsourced passages need footnotes {{citation needed}} (February 2013, September 2016), ... (August 2012), Weasel-worded phrases (August 2013), Merge needed (May 2018)
Spaceflight Top Start4 May 2016Detailed references needed, Dead external links {{dead link}} (May 2016), Merge needed (May 2018), ... (June 2018)
Terminal ballistics Mid Start8 September 2007Unsourced passages need footnotes {{refimprove}} (March 2010), Unsourced passages need footnotes {{citation needed}} (November 2008, March 2010), ... (September 2007), Has general references but lacks inline footnotes (May 2010), Cleanup needed (March 2017, March 2017), Dead external links {{dead link}} (June 2018)
Terraforming of Mars Low C6 December 2012Unsourced passages need footnotes {{citation needed}} (December 2012, April 2015, March 2017), ... (March 2016), Disputed statements (October 2017), Clarification needed (August 2018)
Writing in space Low Start1 April 2008... (April 2008)

Peacock terms (1)

ArticleImportanceClassCount OldestIssues
Space Exploration Alliance Low Start4 April 2017... (April 2017), Minor POV problems (April 2017), Weasel-worded phrases (April 2017), Unsourced passages need footnotes {{citation needed}} (April 2017)

Promotional tone (30)

ArticleImportanceClassCount OldestIssues
Air Force Research Laboratory Low C3 July 2008Potentially dated statements (July 2008), ... (June 2018), Dead external links {{dead link}} (August 2018)
Arkady Ostashev High Start2 February 2014Has general references but lacks inline footnotes (February 2014), ... (February 2014)
Blue Origin Goddard Low Stub3 June 2013Unsourced passages need footnotes {{citation needed}} (December 2013), Update needed (June 2013), ... (June 2013)
Celestis Low Start1 April 2016... (April 2016)
Copenhagen Suborbitals Low C4 November 2011Unsourced passages need footnotes {{citation needed}} (November 2011, September 2012), Update needed (June 2012), ... (October 2017)
Electron-beam freeform fabrication Low Stub2 July 2013... (July 2013), Reference cleanup (March 2014)
Globalstar Low Start3 February 2016Unsourced passages need footnotes {{citation needed}} (February 2016), Cleanup needed (January 2018), ... (January 2018)
Hubble (film) Low Start1 July 2016... (July 2016)
International Space University Low Start5 June 2013Unsourced passages need footnotes {{citation needed}} (June 2013, June 2016), Web citation with no URL, ... (January 2018), Unsourced passages need footnotes {{refimprove}} (January 2018)
Langley Research Center Mid Start2 November 2011Unsourced passages need footnotes {{citation needed}} (November 2011), ... (March 2017)
MDA Space Missions Low Stub5 September 2009Unsourced passages need footnotes {{refimprove}} (September 2009), Prose needed (September 2009), Cleanup needed (September 2009), Unsourced passages need footnotes {{citation needed}} (November 2012), ... (October 2017)
Mars Desert Research Station Low C4 December 2014Unsourced passages need footnotes {{citation needed}} (December 2014), Potentially dated statements (February 2017), ... (September 2018), Unsourced passages need footnotes {{refimprove}} (September 2018)
NASA Research Park Low Start2 August 2009Has general references but lacks inline footnotes (August 2009), ... (February 2018)
Orbcomm Low Start3 July 2012Unsourced passages need footnotes {{citation needed}} (July 2012), ... (January 2018), Dead external links {{dead link}} (January 2018)
Ottawa-Carleton Educational Space Simulation Low Start2 March 2010Unsourced passages need footnotes {{refimprove}} (March 2010), ... (September 2018)
Pramod Kale Low Stub2 May 2016BLP articles lacking sources (May 2016), ... (May 2016)
Rick Tumlinson Mid Start4 October 2008Unsourced passages need footnotes {{citation needed}} (October 2008, December 2010, October 2018), ... (August 2010)
Romanian Space Agency Low C3 July 2014... (July 2014), Conflict of interest (July 2014), Dead external links {{dead link}} (April 2018)
SENER Low Start3 November 2013Unsourced passages need footnotes {{refimprove}} (November 2013), ... (November 2013), Dead external links {{dead link}} (April 2018)
ShareSpace foundation Low Start3 July 2015... (July 2015), Update needed (July 2015), Orphaned (August 2016)
Sierra Nevada Corporation Low Start4 June 2016Cites unreliable sources (June 2016), ... (September 2017), Dead external links {{dead link}} (May 2018), Buzzword cleanup (July 2018)
Sirius XM Satellite Radio Mid C5 August 2013Unsourced passages need footnotes {{citation needed}} (August 2013, September 2018), Potentially dated statements (February 2016, May 2017), ... (August 2018)
Space Foundation Unknown Start1 July 2018... (July 2018)
Space Tourism Society Unknown Stub5 February 2012Unsourced passages need footnotes {{citation needed}} (July 2013), Cites unreliable sources (February 2012), Notability unclear (February 2012), ... (February 2012), Potentially dated statements (July 2013)
Space and Missile Systems Center Mid C3 June 2018Unsourced passages need footnotes {{citation needed}} (June 2018), Clarification needed (June 2018), ... (June 2018)
Sun Direct Low Start2 February 2014... (February 2014), Unsourced passages need footnotes {{citation needed}} (September 2017)
Swedish Space Corporation Low Stub4 November 2012Unsourced passages need footnotes {{citation needed}} (November 2012), ... (December 2012), Unsourced passages need footnotes {{refimprove}} (August 2014), Has general references but lacks inline footnotes (August 2014)
Telkom-2 Low Start1 January 2017... (January 2017)
TerraSAR-X Low Start2 October 2013... (October 2013), Dead external links {{dead link}} (November 2017)
TÜBİTAK Space Technologies Research Institute Low Start2 February 2015Unsourced passages need footnotes {{refimprove}} (February 2015), ... (February 2015)

Spam cleanup (8)

ArticleImportanceClassCount OldestIssues
Ansari X Prize High Start6 October 2012Unsourced passages need footnotes {{refimprove}} (October 2012, January 2018), Dead external links {{dead link}} (November 2015), ... (December 2014), External link cleanup {{external links}} (December 2014), Unsourced passages need footnotes {{citation needed}} (January 2018)
Launch Services Program High Start4 March 2017Citation with bare URL, Citation lacking title, External link cleanup {{external links}} (March 2017), ... (March 2017)
Materials International Space Station Experiment Low Start2 February 2016External link cleanup {{external links}} (February 2016), ... (February 2016)
National Institute of Aeronautics and Space Low Start9 September 2010Unsourced passages need footnotes {{citation needed}} (November 2011, September 2010, March 2011, February 2016), Clarification needed (March 2011), External link cleanup {{external links}} (February 2016), ... (February 2016), Dead external links {{dead link}} (June 2016, January 2018)
Nuclear propulsion Low C5 June 2014CS1 errors: dates, Vague or ambiguous time (June 2014), External link cleanup {{external links}} (January 2015), ... (January 2015), Failed verification (June 2014)
Satellite geodesy Low C4 June 2011Expansion needed (June 2011), Incomplete lists (June 2011), ... (December 2016), External link cleanup {{external links}} (December 2016)
Soviet space program Top C8 November 2010Unsourced passages need footnotes {{citation needed}} (November 2010), Expert attention needed (August 2011), Unsourced passages need footnotes {{refimprove}} (January 2016), NPOV disputes (January 2016), External link cleanup {{external links}} (January 2016), ... (January 2016), Dead external links {{dead link}} (November 2016)
United Nations Committee on the Peaceful Uses of Outer Space Unknown Start2 April 2016External link cleanup {{external links}} (April 2016), ... (April 2016)

Viewpoints needed (2)

ArticleImportanceClassCount OldestIssues
Operation Paperclip High C1 January 2017... (January 2017)
Space logistics Mid Stub5 2004Potentially dated statements (2004), ... (August 2011), Limited geographic scope (August 2011), Update needed (December 2012), CS1 errors: external links

Weasel-worded phrases (82)

ArticleImportanceClassCount OldestIssues
AMC-14 Low Start4 April 2008Unsourced passages need footnotes {{citation needed}} (April 2008, March 2016), Dead external links {{dead link}} (May 2012), ... (March 2016)
AZUSA Mid Start6 December 2015Unsourced passages need footnotes {{refimprove}} (January 2016), Unsourced passages need footnotes {{citation needed}} (December 2015), Vague or ambiguous time (December 2015), ... (December 2015), Page number citations needed (December 2015), Introduction cleanup (January 2016)
Apollo 7 Mid C2 October 2017Unsourced passages need footnotes {{refimprove}} (October 2017), ... (October 2018)
Areosynchronous orbit Low Stub2 November 2011Unsourced passages need footnotes {{citation needed}} (November 2011), ... (November 2011)
Artemis (satellite) Mid Start4 2005Potentially dated statements (2005), Unsourced passages need footnotes {{citation needed}} (July 2012), ... (January 2016), Cites unreliable sources (June 2016)
Asteroid mining Mid Start19 January 2013Unsourced passages need footnotes {{refimprove}} (January 2013, September 2018), Unsourced passages need footnotes {{citation needed}} (October 2015, April 2013, December 2014, September 2016, October 2016, February 2018, April 2018, June 2018, September 2018), Citation with accessdate and no URL, Vague or ambiguous time (September 2015, October 2016), Factual verification needed (September 2015), Potentially dated statements (September 2016), ... (October 2016), Update needed (February 2018), Original research (September 2018)
Astra Digital Radio Low Start3 July 2014Unsourced passages need footnotes {{citation needed}} (July 2014), Update needed (July 2014), ... (July 2014)
Astrotech Corporation Low Start2 January 2009Unsourced passages need footnotes {{refimprove}} (January 2009), ... (February 2010)
Automatic picture transmission Low Stub3 2004Potentially dated statements (2004), ... (January 2015), Vague or ambiguous time (January 2015)
Blackstar (spacecraft) Low C8 August 2016Vague or ambiguous time (August 2016), ... (August 2016, May 2017), Unsourced passages need footnotes {{citation needed}} (August 2016), Unsourced passages need footnotes {{refimprove}} (May 2017), Cleanup needed (December 2017, December 2017), Update needed (December 2017)
Bradley C. Edwards Low Stub4 December 2016Vague or ambiguous time (December 2016), Unsourced passages need footnotes {{citation needed}} (December 2016), ... (December 2016), Unsourced passages need footnotes {{refimprove}} (December 2016)
Brookings Report Low Start3 November 2015Unsourced passages need footnotes {{citation needed}} (November 2015), ... (November 2015), Unsourced passages need footnotes {{refimprove}} (November 2015)
CASSIOPE Mid C4 February 2013Unsourced passages need footnotes {{citation needed}} (May 2013, February 2013), ... (September 2013), Potentially dated statements (January 2016)
Centaur (rocket stage) Mid C13 April 2009Potentially dated statements (2009, January 2018), Incomplete lists (April 2009), Citation with bare URL, Citation lacking title, Unsourced passages need footnotes {{citation needed}} (April 2014, June 2016, May 2018, June 2018, September 2018), Clarification needed (March 2018), ... (March 2018), Expansion needed (May 2018)
Chasqui I Low Stub7 January 2010Cites unreliable sources (January 2010), Original research (January 2010), Conflict of interest (January 2010), Unsourced passages need footnotes {{citation needed}} (December 2013), Vague or ambiguous time (December 2013), Clarification needed (December 2013), ... (December 2013)
Commercial Space Launch Competitiveness Act of 2015 Mid Start1 April 2018... (April 2018)
Criticism of the Space Shuttle program Mid C7 February 2007Unsourced passages need footnotes {{citation needed}} (February 2007, June 2007, December 2010, June 2011, July 2011, January 2018), ... (September 2018)
DIRECT Mid Start7 October 2008Potentially dated statements (October 2008), Unsourced passages need footnotes {{citation needed}} (October 2010, December 2013), Web citation with no URL, ... (December 2013), Failed verification (July 2009), Dead external links {{dead link}} (November 2017)
Drag and Atmospheric Neutral Density Explorer Low Start10 September 2013Unsourced passages need footnotes {{citation needed}} (September 2013, December 2013, November 2014), Unsourced passages need footnotes {{refimprove}} (September 2013), Update needed (December 2013, February 2015), Vague or ambiguous time (September 2013, December 2013), Clarification needed (December 2013), ... (December 2013)
Dream Chaser Mid C9 October 2011Potentially dated statements (October 2011), ... (February 2014), Update needed (February 2014, May 2017, December 2017), Expansion needed (March 2016), Dead external links {{dead link}} (November 2017), Unsourced passages need footnotes {{citation needed}} (May 2018), Vague or ambiguous time (September 2018)
Dyson sphere Mid GA2 2005Potentially dated statements (2005), ... (July 2018)
Electric sail Low C3 May 2015Unsourced passages need footnotes {{citation needed}} (May 2015, January 2016), ... (January 2016)
Falcon 9 Full Thrust Mid Start6 September 2013Update needed (September 2013, May 2016), ... (April 2018), Potentially dated statements (October 2018, November 2018), Unsourced passages need footnotes {{citation needed}} (October 2018)
Hosted payload Low Stub3 November 2011Unsourced passages need footnotes {{citation needed}} (November 2011), Clarification needed (November 2011), ... (November 2011)
International Space Station program High C13 March 2009Potentially dated statements (2009, October 2015, April 2016), Unsourced passages need footnotes {{refimprove}} (March 2009), Unsourced passages need footnotes {{citation needed}} (February 2010, December 2011), Cleanup needed (March 2009, March 2009), Limited geographic scope (December 2010), Obsolete information (March 2011), ... (December 2011), Expansion needed (January 2014), Dead external links {{dead link}} (January 2018)
Intervertebral disc damage and spaceflight Low Stub2 February 2013Unsourced passages need footnotes {{citation needed}} (February 2013), ... (February 2013)
Israeli Nano Satellite Association Low Stub6 February 2014Unsourced passages need footnotes {{citation needed}} (February 2016, February 2014), Unsourced passages need footnotes {{refimprove}} (October 2014), ... (February 2014), Update needed (May 2015), Dead external links {{dead link}} (November 2017)
Jet pack Low C7 September 2008Unsourced passages need footnotes {{citation needed}} (September 2008, October 2010, September 2012, June 2017), ... (May 2011), Failed verification (September 2015), Disputed statements (November 2015)
Journal of the British Interplanetary Society Low Start2 October 2012Unsourced passages need footnotes {{citation needed}} (October 2012), ... (October 2012)
Kapustin Yar Mid Start3 July 2008Unsourced passages need footnotes {{refimprove}} (March 2012), Has general references but lacks inline footnotes (July 2008), ... (September 2018)
LKS (spacecraft) Low Start3 October 2018Unsourced passages need footnotes {{citation needed}} (October 2018), ... (October 2018), Unsourced passages need footnotes {{refimprove}} (October 2018)
Launch commit criteria Unknown Start4 March 2015Unsourced passages need footnotes {{citation needed}} (March 2015), Clarification needed (March 2015), ... (March 2015), Limited geographic scope (March 2015)
List of V-2 test launches Low List1 April 2013... (April 2013)
Luna 5 Low Start2 January 2013Unsourced passages need footnotes {{citation needed}} (January 2013), ... (January 2013)
Mars 1M Low Start1 August 2010... (August 2010)
Martin Sweeting Low Start3 November 2016... (November 2016), Unsourced passages need footnotes {{citation needed}} (November 2016), Vague or ambiguous time (May 2017)
McDonnell Douglas DC-X Low Start7 April 2009Has general references but lacks inline footnotes (April 2009), Unsourced passages need footnotes {{citation needed}} (May 2009, August 2010, December 2012), ... (December 2012), Disputed statements (January 2018), Clarification needed (January 2018)
Medical treatment during spaceflight Low Stub3 June 2012Unsourced passages need footnotes {{citation needed}} (February 2013), Expansion needed (June 2012), ... (February 2013)
Micro-Imaging Dust Analysis System Low Start1 April 2014... (April 2014)
Militarisation of space Mid C9 October 2007Unsourced passages need footnotes {{refimprove}} (October 2007), Unsourced passages need footnotes {{citation needed}} (October 2008, August 2008, January 2010, November 2015), Expansion needed (September 2010), ... (January 2015), Vague or ambiguous time (January 2015), Clarification needed (January 2015)
Mojave Air and Space Port Unknown Start5 October 2009Unsourced passages need footnotes {{citation needed}} (October 2009, March 2011, November 2014), ... (November 2014), Dead external links {{dead link}} (February 2018)
Nitrous oxide fuel blend Mid Start5 August 2011Unsourced passages need footnotes {{citation needed}} (August 2011), Page number citations needed (December 2013), Conflict of interest (December 2013), ... (December 2013), Clarification needed (January 2014)
North American Aerospace Defense Command Mid C7 November 2010Unsourced passages need footnotes {{citation needed}} (November 2010), Factual verification needed (November 2012), ... (August 2012, February 2017), Unsourced passages need footnotes {{refimprove}} (May 2014, August 2015), Failed verification (September 2012)
Nuclear thermal rocket Mid Start6 April 2011Unsourced passages need footnotes {{citation needed}} (April 2011, March 2014, April 2018), Clarification needed (October 2016, March 2017), ... (March 2017)
Operation Burnt Frost Mid C1 February 2015... (February 2015)
Orbital station-keeping Mid C4 June 2009Unsourced passages need footnotes {{citation needed}} (June 2009, January 2016), Vague or ambiguous time (January 2016), ... (May 2018)
Orphans of Apollo Low Start1 April 2016... (April 2016)
Partial Nuclear Test Ban Treaty Low GA6 2015Potentially dated statements (2015), Unsourced passages need footnotes {{citation needed}} (September 2016, October 2016), Clarification needed (October 2016), Cites unreliable sources (October 2016), ... (October 2016)
Planetary protection High C7 July 2013Unsourced passages need footnotes {{citation needed}} (July 2013, August 2014), Vague or ambiguous time (August 2014), ... (August 2014, May 2017), Original research (January 2018), Dead external links {{dead link}} (September 2018)
Propellant depot Mid C11 March 2010Potentially dated statements (2010, March 2010, March 2011, August 2011, January 2013), Unsourced passages need footnotes {{citation needed}} (October 2013, February 2013), ... (February 2013), Update needed (October 2014), Clarification needed (November 2016), Dead external links {{dead link}} (April 2018)
R-7 Semyorka High C4 August 2010Unsourced passages need footnotes {{citation needed}} (August 2010), ... (September 2012), Unsourced passages need footnotes {{refimprove}} (February 2016, August 2017)
RD-253 Low C2 January 2015Unsourced passages need footnotes {{citation needed}} (January 2015), ... (January 2015)
Rocket Top B6 September 2010Page number citations needed (September 2010), Unsourced passages need footnotes {{citation needed}} (February 2016), Expansion needed (May 2016), Disputed statements (February 2016), Dead external links {{dead link}} (May 2016), ... (July 2018)
Rocketplane Limited, Inc. Low Start5 September 2007Unsourced passages need footnotes {{refimprove}} (September 2007), Unsourced passages need footnotes {{citation needed}} (September 2007), Merge needed (January 2018), Factual verification needed (November 2018), ... (November 2018)
Rogers Commission Report Mid C2 August 2012... (August 2012), Unsourced passages need footnotes {{citation needed}} (May 2018)
Rotary Rocket Low Start5 March 2009Has general references but lacks inline footnotes (March 2009), Unsourced passages need footnotes {{citation needed}} (March 2009, November 2010, February 2011), ... (February 2013)
Salyut programme High C7 August 2012Potentially dated statements (2017, August 2012, May 2018), Unsourced passages need footnotes {{citation needed}} (January 2014, August 2012), Unsourced passages need footnotes {{refimprove}} (August 2012), ... (January 2014)
Samuel T. Durrance Mid Start3 July 2009BLP articles lacking sources (July 2009), Unsourced passages need footnotes {{citation needed}} (February 2011), ... (February 2011)
Satellite Top C7 June 2002Unsourced passages need footnotes {{citation needed}} (September 2011, December 2012), Expansion needed (May 2012, January 2015), ... (April 2013), Potentially dated statements (March 2015), Vague or ambiguous time (June 2002)
Satmex Low Stub7 March 2014Unsourced passages need footnotes {{citation needed}} (June 2014, March 2014), Expansion needed (June 2014), ... (June 2014), Clarification needed (June 2014), Cleanup needed (March 2015), Prose needed (March 2015)
Saturn V Instrument Unit Low C2 April 2014Clarification needed (April 2014), ... (August 2017)
Shenzhou (spacecraft) High Start5 February 2011Unsourced passages need footnotes {{citation needed}} (July 2012, February 2011, November 2018), Clarification needed (November 2011), ... (July 2012)
Shenzhou 1 Mid Stub2 November 2010Has general references but lacks inline footnotes (November 2010), ... (June 2012)
Skybolt (sounding rocket) Low C5 October 2011Unsourced passages need footnotes {{refimprove}} (October 2011), Cites unreliable sources (October 2011), Notability unclear (October 2011), Update needed (October 2011), ... (September 2017)
Skylab controversy Mid Start5 July 2018Accuracy disputes or self-published (July 2018), NPOV disputes (July 2018), Merge needed (October 2018), Cites unreliable sources (November 2018), ... (November 2018)
Solar thermal rocket Low Start3 2010Potentially dated statements (2010), Unsourced passages need footnotes {{citation needed}} (January 2011), ... (January 2011)
Space Exploration Alliance Low Start4 April 2017Peacock terms (April 2017), Minor POV problems (April 2017), ... (April 2017), Unsourced passages need footnotes {{citation needed}} (April 2017)
Space Shuttle program High C4 June 2012Unsourced passages need footnotes {{citation needed}} (June 2012, September 2015), ... (September 2013), Potentially dated statements (April 2018)
Space Shuttle retirement Mid C3 February 2013Unsourced passages need footnotes {{citation needed}} (February 2013, February 2014), ... (February 2014)
Space law High Start8 January 2011Unsourced passages need footnotes {{citation needed}} (January 2011, August 2012, April 2017, November 2017), ... (January 2011), CS1 errors: invisible characters, Dead external links {{dead link}} (June 2016, September 2018)
Space trade Low Start2 January 2017... (January 2017), Dead external links {{dead link}} (January 2018)
Space-based solar power Low C12 October 2009Unsourced passages need footnotes {{citation needed}} (October 2009, October 2010, May 2010, March 2013, August 2015, March 2017), Clarification needed (July 2011), ... (July 2011), Prose needed (March 2017), Cleanup needed (March 2017), Original research (March 2017), Cites unreliable sources (June 2018)
Spacebus Low C6 March 2013Unsourced passages need footnotes {{citation needed}} (August 2013), Expansion needed (March 2013), ... (August 2013), Vague or ambiguous time (August 2013), Dead external links {{dead link}} (January 2018, May 2018)
Spacefaring Low Start5 August 2012Unsourced passages need footnotes {{citation needed}} (February 2013, September 2016), Original research (August 2012), ... (August 2013), Merge needed (May 2018)
Starfish Prime Low C3 April 2013... (April 2013, February 2018), Unsourced passages need footnotes {{citation needed}} (May 2017)
Strategic Defense Initiative High C8 December 2008Unsourced passages need footnotes {{citation needed}} (December 2008, May 2014, September 2009, July 2012, July 2017), ... (October 2009), CS1 errors: dates, Unsourced passages need footnotes {{refimprove}} (March 2017)
Titan Lake In-situ Sampling Propelled Explorer Low Stub2 December 2017... (December 2017), Vague or ambiguous time (December 2017)
Tracking and Data Relay Satellite System Mid Start5 July 2009Potentially dated statements (July 2009), Unsourced passages need footnotes {{citation needed}} (December 2010, December 2011), Vague or ambiguous time (December 2011), ... (January 2014)
Two-stage-to-orbit High Start4 2005Unsourced passages need footnotes {{refimprove}} (November 2007), Potentially dated statements (2005), Unsourced passages need footnotes {{citation needed}} (November 2010), ... (November 2010)
Walter Dornberger Mid C1 February 2017... (February 2017)
Yang Liwei Mid Start2 July 2015Unsourced passages need footnotes {{citation needed}} (July 2015), ... (July 2015)
Zvezda (moonbase) Low Start4 August 2013Unsourced passages need footnotes {{citation needed}} (August 2013), Unsourced passages need footnotes {{refimprove}} (August 2013), ... (August 2013), Clarification needed (August 2013)

References

Accuracy disputes or self-published (9)

ArticleImportanceClassCount OldestIssues
Galaxy 1 Low Stub2 March 2014... (March 2014), Unsourced passages need footnotes {{refimprove}} (June 2015)
Long Duration Exposure Facility Mid Start2 July 2017Citation with accessdate and no URL, ... (July 2017)
Pioneer anomaly Mid C4 July 2011Unsourced passages need footnotes {{citation needed}} (July 2011), ... (January 2014), Vague or ambiguous time (October 2017), Update needed (October 2017)
Sample-return mission Mid C7 October 2012Expert attention needed (October 2012), ... (September 2016), Update needed (January 2018, October 2018), Copy edit needed (July 2018), Unsourced passages need footnotes {{citation needed}} (September 2018)
Skylab controversy Mid Start5 July 2018... (July 2018), NPOV disputes (July 2018), Merge needed (October 2018), Cites unreliable sources (November 2018), Weasel-worded phrases (November 2018)
Slew (spacecraft) Mid Stub3 July 2010Expert attention needed (July 2010), ... (July 2010)
Space architecture Top C5 November 2009Unsourced passages need footnotes {{citation needed}} (November 2009), Expansion needed (January 2010), Dead external links {{dead link}} (October 2010, November 2017), ... (December 2017)
Space tether Low C7 January 2008Unsourced passages need footnotes {{citation needed}} (January 2008, April 2014, March 2018), Dead external links {{dead link}} (October 2012), Clarification needed (September 2012, March 2018), ... (April 2014)
Ugandan space initiatives Low Start4 May 2013Cites unreliable sources (May 2013), Citation lacking title, ... (May 2013), Dead external links {{dead link}} (July 2018)

Archiveurl citation error (1)

ArticleImportanceClassCount OldestIssues
Inertial navigation system Mid Start8 2005Potentially dated statements (2005), Has general references but lacks inline footnotes (June 2009), Unsourced passages need footnotes {{citation needed}} (October 2011), Expansion needed (March 2015), Limited geographic scope (January 2015), Dead external links {{dead link}} (November 2017), Update needed (October 2018)

BLP articles lacking sources (125)

ArticleImportanceClassCount OldestIssues
Aaron Kemmer Low Start2 May 2017... (May 2017), Notability unclear (May 2017)
Aleksandr Ivanchenkov Mid Stub1 June 2009... (June 2009)
Aleksandr Poleshchuk Mid Start1 March 2010... (March 2010)
Aleksandr Viktorenko Mid Stub1 November 2014... (November 2014)
Aleksei Yeliseyev Mid Stub1 May 2010... (May 2010)
Alexander Misurkin Low Start1 March 2010... (March 2010)
Anatoly Artsebarsky Mid Stub2 March 2007Unsourced passages need footnotes {{citation needed}} (March 2007), ... (March 2010)
Anatoly Filipchenko Mid Stub1 May 2010... (May 2010)
Andrew M. Allen Mid Start2 June 2011Expansion needed (June 2011), ... (February 2012)
Anton Shkaplerov Mid Start1 March 2010... (March 2010)
Barbara Crawford Johnson Low Stub2 October 2012Cites unreliable sources (October 2012), ... (October 2012)
Bernard A. Harris Jr. Mid Start3 September 2010Unsourced passages need footnotes {{citation needed}} (September 2010), ... (September 2010), Dead external links {{dead link}} (September 2010)
Bonnie J. Dunbar Mid C1 November 2012... (November 2012)
Brent W. Jett Jr. Mid Start1 October 2009... (October 2009)
Brian Duffy (astronaut) Mid Start1 February 2016... (February 2016)
Carl E. Walz Mid Start1 September 2009... (September 2009)
Christopher Cassidy Mid Start1 September 2009... (September 2009)
Christopher Scolese Low Start1 April 2016... (April 2016)
Daniel Brandenstein Mid Start1 February 2008... (February 2008)
Daniel Goldin Mid Start1 February 2013... (February 2013)
Daniel M. Tani Mid C1 December 2007... (December 2007)
Douglas G. Hurley Mid Start1 October 2014... (October 2014)
Eugene H. Trinh Mid Start1 November 2012... (November 2012)
Evert Dudok Low Stub1 February 2011... (February 2011)
F. Drew Gaffney Mid Start2 October 2009Introduction cleanup (October 2009), ... (March 2010)
Frank L. Culbertson Jr. Mid Start1 September 2009... (September 2009)
Gary Payton (astronaut) Mid Start2 February 2015Has general references but lacks inline footnotes (February 2015), ... (February 2015)
Gene Kranz Mid C2 September 2016... (September 2016), Unsourced passages need footnotes {{citation needed}} (September 2016)
Gennady Padalka Mid Start2 September 2015... (September 2015), Dead external links {{dead link}} (November 2017)
Georgi Ivanov (cosmonaut) Mid Start1 May 2010... (May 2010)
Gregory C. Johnson Mid Start2 March 2010... (March 2010), Dead external links {{dead link}} (November 2017)
Gregory Chamitoff Mid Start1 September 2009... (September 2009)
Gregory Olsen Mid Start2 February 2012Cites unreliable sources (February 2012), ... (February 2012)
Guy Gardner (astronaut) Mid Start1 December 2016... (December 2016)
Hans Mark Low Start1 February 2013... (February 2013)
Igor Ashurbeyli Low Start1 July 2015... (July 2015)
James C. Bennett Low Stub4 2004Potentially dated statements (2004, 2011), ... (April 2011), Notability unclear (April 2011)
James Dutton (astronaut) Mid Start2 March 2010Has general references but lacks inline footnotes (March 2010), ... (March 2010)
Jan Davis Mid Start1 November 2012... (November 2012)
Janet L. Kavandi Mid Start1 February 2010... (February 2010)
Jean-François Clervoy Mid Start1 March 2012... (March 2012)
Jean-Pierre Haigneré Mid Stub1 March 2010... (March 2010)
Jerry M. Linenger Mid Start1 February 2013... (February 2013)
Johann-Dietrich Wörner Mid Stub2 July 2015... (July 2015), Vague or ambiguous time (August 2018)
John L. Phillips Mid Start1 March 2010... (March 2010)
Jon McBride Mid Start3 2008Potentially dated statements (2008), Introduction cleanup (January 2011), ... (March 2012)
Jonathan Dory Unknown Start3 December 2011Notability unclear (December 2011), ... (December 2011), Cites unreliable sources (December 2011)
Joseph P. Kerwin Mid Stub1 October 2009... (October 2009)
K. Megan McArthur Mid C1 November 2018... (November 2018)
Kathryn C. Thornton Mid Start4 April 2010Cleanup needed (April 2010, April 2010), ... (April 2010), Unsourced passages need footnotes {{refimprove}} (August 2016)
Ken Bowersox Mid C1 September 2009... (September 2009)
Ken Money Low Start1 September 2010... (September 2010)
Kevin A. Ford Mid Start1 September 2009... (September 2009)
Kevin L.G. Parkin Low Start2 December 2011... (December 2011), Dead external links {{dead link}} (January 2016)
Konstantin Kozeyev Mid Stub1 March 2010... (March 2010)
Lawrence J. DeLucas Mid Start3 September 2011Cites unreliable sources (September 2011), ... (September 2011), Has general references but lacks inline footnotes (September 2011)
LeRoy E. Cain Low Start1 January 2016... (January 2016)
Lee Archambault Mid Start1 December 2009... (December 2009)
Leonid Popov Mid Stub1 May 2010... (May 2010)
Loren Acton Mid Start2 August 2010Update needed (August 2010), ... (December 2012)
Marcos Pontes Mid Stub2 January 2014... (January 2014), Unsourced passages need footnotes {{refimprove}} (June 2017)
Marianne Merchez Low Stub1 March 2010... (March 2010)
Mark L. Polansky Mid Start1 October 2009... (October 2009)
Mark N. Brown Mid Stub2 December 2010Cites unreliable sources (December 2010), ... (December 2010)
Mary Ellen Weber Mid Start2 April 2018... (April 2018), Unsourced passages need footnotes {{citation needed}} (April 2018)
Michael Foreman (astronaut) Mid Start1 October 2009... (October 2009)
Michael J. McCulley Mid Stub4 April 2010Cleanup needed (April 2010), Introduction cleanup (April 2010), Prose needed (April 2010), ... (April 2010)
Michael R. Clifford Mid Start2 May 2008Expansion needed (May 2008), ... (March 2010)
Michael T. Good Mid Start1 March 2010... (March 2010)
Mike Massimino Mid Start2 September 2016... (September 2016), Unsourced passages need footnotes {{citation needed}} (September 2016)
Mike Mullane Mid Start2 November 2018... (November 2018), Unsourced passages need footnotes {{citation needed}} (November 2018)
Milt Heflin Unknown Stub1 March 2012... (March 2012)
Muhammed Faris Mid Stub1 September 2009... (September 2009)
Nancy J. Currie-Gregg Mid Start2 October 2009Introduction cleanup (October 2009), ... (March 2010)
Nicole Stott Mid Start1 September 2009... (September 2009)
Nie Haisheng Mid Stub3 June 2012Unsourced passages need footnotes {{citation needed}} (June 2012), ... (June 2012), Dead external links {{dead link}} (November 2017)
Norman Thagard Mid Start3 March 2010... (March 2010, September 2012), Cites unreliable sources (September 2012)
Oleg Kotov Mid Start1 June 2014... (June 2014)
Oleg Novitskiy Mid Stub1 June 2008... (June 2008)
Oleg Skripochka Mid Start1 March 2010... (March 2010)
Owen K. Garriott High Start3 March 2010Has general references but lacks inline footnotes (March 2010), Unsourced passages need footnotes {{citation needed}} (July 2015), ... (September 2018)
Peter Diamandis Mid C2 May 2013... (May 2013), Unsourced passages need footnotes {{citation needed}} (March 2018)
Peter Nickolenko Unknown Stub1 August 2009... (August 2009)
Phạm Tuân Mid Start1 December 2013... (December 2013)
Pramod Kale Low Stub2 May 2016... (May 2016), Promotional tone (May 2016)
Richard N. Richards Mid Start1 March 2010... (March 2010)
Robert A. Frosch Mid Start1 February 2013... (February 2013)
Robert Crippen High Start1 February 2013... (February 2013)
Robert P. Hoyt Low Start1 December 2010... (December 2010)
Ron Dittemore Unknown Stub1 January 2013... (January 2013)
Ronald M. Sega Mid Start1 September 2010... (September 2010)
Samuel T. Durrance Mid Start3 July 2009... (July 2009), Unsourced passages need footnotes {{citation needed}} (February 2011), Weasel-worded phrases (February 2011)
Scott Altman Mid Start1 July 2010... (July 2010)
Scott J. Horowitz Mid Start1 March 2010... (March 2010)
Sergei Avdeyev Mid Start1 March 2010... (March 2010)
Sergei Krikalev Mid Start1 March 2011... (March 2011)
Sergei Revin Mid Start1 March 2010... (March 2010)
Sergei Zalyotin Mid Start1 September 2009... (September 2009)
Sidney M. Gutierrez Mid Stub1 October 2009... (October 2009)
Steven Lindsey Mid Start3 December 2015Unsourced passages need footnotes {{citation needed}} (January 2016), ... (January 2016), Dead external links {{dead link}} (December 2015)
Susan Helms Mid Start2 March 2014Unsourced passages need footnotes {{citation needed}} (March 2014), ... (April 2018)
Taber MacCallum Unknown Start7 October 2012Notability unclear (October 2012), Cites unreliable sources (October 2012), ... (October 2012), Citation with bare URL, Citation lacking title, URL error, CS1 errors: dates
Terry Hart Mid Start2 September 2009Introduction cleanup (September 2009), ... (November 2010)
Thomas David Jones Mid Start2 January 2014... (January 2014), Has general references but lacks inline footnotes (January 2014)
Thomas McMurtry Low Start1 July 2010... (July 2010)
Valentin Lebedev Mid Start2 May 2010Expansion needed (November 2010), ... (May 2010)
Valentina Tereshkova Top C2 June 2017... (June 2017, October 2018)
Valery Bykovsky High Start1 March 2010... (March 2010)
Valery Ryumin Mid Start1 November 2009... (November 2009)
Viktor Afanasyev (cosmonaut) Mid Start1 September 2009... (September 2009)
Viktor Savinykh Mid Start1 February 2009... (February 2009)
Vladimir Aksyonov Low Stub1 September 2009... (September 2009)
Vladimir Georgiyevich Titov Mid Start2 September 2009... (September 2009), Clarification needed (May 2013)
Vladimir Kovalyonok Mid Stub1 January 2010... (January 2010)
Vladimir Shatalov Mid Stub1 December 2012... (December 2012)
Vladimir Solovyov (cosmonaut) Mid Start1 May 2010... (May 2010)
Wendy B. Lawrence Mid Start2 February 2012... (November 2012, February 2012)
Will Whitehorn Low Stub4 November 2014Unsourced passages need footnotes {{citation needed}} (November 2014), Vague or ambiguous time (November 2014), ... (February 2015), Dead external links {{dead link}} (January 2018)
William E. Thornton Mid Start3 September 2009Introduction cleanup (September 2009), Has general references but lacks inline footnotes (March 2010), ... (March 2010)
William Frederick Fisher Mid Start6 March 2010Has general references but lacks inline footnotes (March 2010), ... (March 2010), Unsourced passages need footnotes {{citation needed}} (June 2016), Conflict of interest (June 2016), Dead external links {{dead link}} (December 2017, January 2018)
William Shepherd Mid Start2 May 2009... (May 2009), Unsourced passages need footnotes {{citation needed}} (June 2015)
Yuri Koptev Unknown Stub1 November 2009... (November 2009)
Yuri Shargin Mid Stub2 February 2007Unsourced passages need footnotes {{citation needed}} (February 2007), ... (March 2010)
Yvonne Cagle Low Stub1 March 2010... (March 2010)
Zhao Chuandong Low Stub1 April 2011... (April 2011)

CS1 errors: chapter ignored (13)

ArticleImportanceClassCount OldestIssues
Kurs (docking navigation system) Low Start1
Launch Complex 39 Press Site Low C1
Little Joe 5B Low Start2 August 2018Vague or ambiguous time (August 2018)
Mercury-Atlas 2 Mid Start1
Mercury-Atlas 3 Low Start1
Mercury-Redstone BD Unknown Start1
National Air and Space Intelligence Center Mid C9 March 2009Factual verification needed (March 2009), Unsourced passages need footnotes {{citation needed}} (August 2009, February 2013), Expansion needed (February 2013), Clarification needed (February 2013), Vague or ambiguous geographic scope (February 2013), Web citation with no URL, Citation with format and no URL
Powerlight Technologies Low Start1
Redstone Test Stand Low Start1
Space Race Top C4 July 2017Reference errors, Potentially dated statements (July 2017), Factual verification needed (April 2018)
Space elevator Mid C4 September 2008Unsourced passages need footnotes {{citation needed}} (September 2008, April 2014), Original research (October 2012)
Stellar engine Low Start1
Systems for Nuclear Auxiliary Power Low Start6 March 2012Expert attention needed (March 2012), Introduction cleanup (March 2012), Cites unreliable sources (August 2012), Unsourced passages need footnotes {{citation needed}} (January 2018)

CS1 errors: dates (14)

ArticleImportanceClassCount OldestIssues
Europa Orbiter Low Start1
List of SES satellites Low List2 March 2011Unsourced passages need footnotes {{citation needed}} (March 2011)
Mars Base Camp Low Start2 August 2016Has general references but lacks inline footnotes (August 2016)
Mars Reconnaissance Orbiter Mid GA1
Mars suit Unknown Start3 September 2018Detailed references needed, Expansion needed (September 2018)
New Horizons Mid C4 January 2018Potentially dated statements (January 2018, February 2018), Unsourced passages need footnotes {{citation needed}} (January 2018)
Nuclear propulsion Low C5 June 2014Vague or ambiguous time (June 2014), External link cleanup {{external links}} (January 2015), Spam cleanup (January 2015), Failed verification (June 2014)
ProtoStar Low C2 November 2017Dead external links {{dead link}} (November 2017)
Rocket Lab Low C4 January 2018Unsourced passages need footnotes {{citation needed}} (January 2018), Vague or ambiguous time (October 2018), Unsourced passages need footnotes {{refimprove}} (October 2018)
STS-117 Mid C5 September 2016Web citation with no URL, Citation with accessdate and no URL, CS1 errors: external links, Dead external links {{dead link}} (September 2016)
Strategic Defense Initiative High C8 December 2008Unsourced passages need footnotes {{citation needed}} (December 2008, May 2014, September 2009, July 2012, July 2017), Weasel-worded phrases (October 2009), Unsourced passages need footnotes {{refimprove}} (March 2017)
Taber MacCallum Unknown Start7 October 2012Notability unclear (October 2012), Cites unreliable sources (October 2012), BLP articles lacking sources (October 2012), Citation with bare URL, Citation lacking title, URL error
Technology readiness level Mid C2 November 2011Unsourced passages need footnotes {{citation needed}} (November 2011)
World View Enterprises Low Start4 Citation with bare URL, Citation lacking title, URL error

CS1 errors: external links (20)

ArticleImportanceClassCount OldestIssues
KickSat Low Stub1
List of Ariane launches (2010–2019) Low List1
List of Progress missions Low List2 December 2017Dead external links {{dead link}} (December 2017)
List of space debris producing events Low Stub4 2012Potentially dated statements (2012), Unsourced passages need footnotes {{citation needed}} (March 2015, July 2016)
Philippine Scientific Earth Observation Microsatellite program Low Start1
Planetary Fourier Spectrometer Low Stub1
Planetary Resources Mid Start4 September 2012Unsourced passages need footnotes {{citation needed}} (September 2012), Potentially dated statements (January 2016), Update needed (November 2018)
Port Canaveral Low C4 August 2013Unsourced passages need footnotes {{citation needed}} (August 2013, November 2014), Dead external links {{dead link}} (November 2017)
Psychological and sociological effects of spaceflight Low Start5 March 2013Unsourced passages need footnotes {{citation needed}} (March 2013), Vague or ambiguous time (March 2013), Minor POV problems (March 2013), Unsourced passages need footnotes {{refimprove}} (April 2018)
STS-117 Mid C5 September 2016Web citation with no URL, Citation with accessdate and no URL, CS1 errors: dates, Dead external links {{dead link}} (September 2016)
Shenzhou 7 Mid Start6 September 2008Unsourced passages need footnotes {{citation needed}} (September 2008), Dead external links {{dead link}} (October 2010), Update needed (July 2012), Clarification needed (September 2013), Unsourced passages need footnotes {{refimprove}} (September 2017)
SkySat Low Start2 August 2016Failed verification (August 2016)
Space farming Low Start3 January 2013Has general references but lacks inline footnotes (January 2013), Dead external links {{dead link}} (May 2018)
Space logistics Mid Stub5 2004Potentially dated statements (2004), Viewpoints needed (August 2011), Limited geographic scope (August 2011), Update needed (December 2012)
Space suit High Start16 2006Potentially dated statements (2006), Unsourced passages need footnotes {{refimprove}} (December 2014, January 2010, February 2012), Expansion needed (October 2010), Unsourced passages need footnotes {{citation needed}} (December 2010, March 2014, August 2017, December 2017), Dead external links {{dead link}} (September 2010, June 2013), Citation with accessdate and no URL, Update needed (February 2015), Vague or ambiguous time (February 2015), Obsolete information (April 2017)
Stephen S. Oswald Mid Start3 Citation lacking title, Web citation with no URL
Theodore Hancock Low Stub1
USA-224 Low Start1
Vision for Space Exploration Mid C2 October 2015Update needed (October 2015)
Waxwing (rocket motor) Low Stub3 June 2008Expansion needed (June 2008, March 2013)

CS1 errors: invisible characters (3)

ArticleImportanceClassCount OldestIssues
Korean Committee of Space Technology Low Start2 November 2017Dead external links {{dead link}} (November 2017)
Space burial Low Start3 June 2008Unsourced passages need footnotes {{refimprove}} (June 2008), URL error
Space law High Start8 January 2011Unsourced passages need footnotes {{citation needed}} (January 2011, August 2012, April 2017, November 2017), Weasel-worded phrases (January 2011), Dead external links {{dead link}} (June 2016, September 2018)

CS1 errors: missing author or editor (3)

ArticleImportanceClassCount OldestIssues
List of Satish Dhawan Space Centre launches Mid C4 May 2016Citation with bare URL, Citation lacking title, Dead external links {{dead link}} (May 2016)
List of rocket launch sites Mid List5 November 2013Unsourced passages need footnotes {{citation needed}} (November 2013, November 2014), Unsourced passages need footnotes {{refimprove}} (December 2016), Dead external links {{dead link}} (April 2018)
SpaceX High B10 May 2012Potentially dated statements (October 2012, May 2012, March 2013, March 2017, April 2017, February 2018), Update needed (January 2013, May 2018), Unsourced passages need footnotes {{citation needed}} (September 2018)

Citation lacking title (32)

ArticleImportanceClassCount OldestIssues
Black Arrow Mid GA1
Centaur (rocket stage) Mid C13 April 2009Potentially dated statements (2009, January 2018), Incomplete lists (April 2009), Citation with bare URL, Unsourced passages need footnotes {{citation needed}} (April 2014, June 2016, May 2018, June 2018, September 2018), Clarification needed (March 2018), Weasel-worded phrases (March 2018), Expansion needed (May 2018)
Cheyenne Mountain Complex Mid C6 January 2012Unsourced passages need footnotes {{citation needed}} (February 2015, April 2015), Vague or ambiguous geographic scope (January 2012), Vague or ambiguous time (January 2013), Factual verification needed (January 2013)
Conestoga (rocket) Low Start1
Fédération Aéronautique Internationale Low Start3 June 2017Citation with bare URL, Unsourced passages need footnotes {{refimprove}} (June 2017)
Japan Space Systems Unknown Start6 March 2009Cites unreliable sources (March 2009), Update needed (March 2014), Citation with bare URL, Dead external links {{dead link}} (June 2016, November 2017)
LGM-25C Titan II Mid C4 November 2011Unsourced passages need footnotes {{refimprove}} (November 2011, June 2014), Unsourced passages need footnotes {{citation needed}} (February 2013)
Launch Services Program High Start4 March 2017Citation with bare URL, External link cleanup {{external links}} (March 2017), Spam cleanup (March 2017)
LauncherOne Low Start5 February 2016Unsourced passages need footnotes {{citation needed}} (February 2016), Citation with bare URL, Clarification needed (February 2016), Potentially dated statements (August 2018)
List of Indian satellites Low List3 December 2017Citation with bare URL, Dead external links {{dead link}} (December 2017)
List of Satish Dhawan Space Centre launches Mid C4 May 2016Citation with bare URL, CS1 errors: missing author or editor, Dead external links {{dead link}} (May 2016)
List of satellite pass predictors Low List2 November 2012Reference cleanup (November 2012)
List of space flight simulator games Low List5 September 2011Unsourced passages need footnotes {{citation needed}} (September 2011, April 2016), Citation with bare URL, Dead external links {{dead link}} (March 2014)
List of space launch system designs Mid List9 February 2011Unsourced passages need footnotes {{citation needed}} (March 2011, February 2011, July 2015), Disputed statements (May 2011), Introduction cleanup (September 2011), Clarification needed (September 2011), Context needed (September 2011), Citation with bare URL
Mars Express Mid C6 June 2011Unsourced passages need footnotes {{refimprove}} (June 2011), Citation with bare URL, Unsourced passages need footnotes {{citation needed}} (March 2016), Dead external links {{dead link}} (June 2016, November 2016)
New Shepard Mid C7 February 2011Potentially dated statements (March 2011, February 2011), Expansion needed (April 2015), Dead external links {{dead link}} (April 2015), Clarification needed (April 2015), Unsourced passages need footnotes {{citation needed}} (December 2017)
Palapa Low Start4 September 2009Unsourced passages need footnotes {{refimprove}} (September 2009), Unsourced passages need footnotes {{citation needed}} (May 2015), Vague or ambiguous time (May 2015)
Pancam Unknown Stub1
Projection Planetarium Low Stub1
Reactionless drive Low Start2 June 2018Unsourced passages need footnotes {{citation needed}} (June 2018)
STS-133 Mid B6 February 2011Unsourced passages need footnotes {{citation needed}} (February 2011), Expansion needed (May 2011), Web citation with no URL, Citation with accessdate and no URL, Dead external links {{dead link}} (April 2018)
Shavit Mid C2 January 2015Unsourced passages need footnotes {{citation needed}} (January 2015)
SpaceNews Low Stub3 May 2018Citation with bare URL, Notability unclear (May 2018)
Stephen S. Oswald Mid Start3 Web citation with no URL, CS1 errors: external links
Surveyor 2 Low Start3 Web citation with no URL, Citation with accessdate and no URL
Swiss Space Office Unknown Start2 Citation with bare URL
Taber MacCallum Unknown Start7 October 2012Notability unclear (October 2012), Cites unreliable sources (October 2012), BLP articles lacking sources (October 2012), Citation with bare URL, URL error, CS1 errors: dates
TerreStar-1 Low Stub4 June 2016Citation with bare URL, Update needed (June 2016), Dead external links {{dead link}} (June 2018)
Third-party evidence for Apollo Moon landings Low C2 May 2016Unsourced passages need footnotes {{citation needed}} (May 2016)
Ugandan space initiatives Low Start4 May 2013Cites unreliable sources (May 2013), Accuracy disputes or self-published (May 2013), Dead external links {{dead link}} (July 2018)
Underwater habitat Low C7 December 2011Potentially dated statements (2017), Unsourced passages need footnotes {{citation needed}} (October 2013, December 2011, March 2017, April 2017), Clarification needed (December 2017)
World View Enterprises Low Start4 Citation with bare URL, URL error, CS1 errors: dates

Citation with accessdate and no URL (40)

ArticleImportanceClassCount OldestIssues
Asteroid mining Mid Start19 January 2013Unsourced passages need footnotes {{refimprove}} (January 2013, September 2018), Unsourced passages need footnotes {{citation needed}} (October 2015, April 2013, December 2014, September 2016, October 2016, February 2018, April 2018, June 2018, September 2018), Vague or ambiguous time (September 2015, October 2016), Factual verification needed (September 2015), Potentially dated statements (September 2016), Weasel-worded phrases (October 2016), Update needed (February 2018), Original research (September 2018)
Aura (satellite) Low Start1
Cape Canaveral Air Force Station Launch Complex 13 High C3 December 2015Web citation with no URL, Unsourced passages need footnotes {{citation needed}} (December 2015)
Charles D. Walker Mid Start1
Discovery Program Mid C2 Web citation with no URL
ETS-VII Unknown Start2 Web citation with no URL
Explorer 54 Low Start1
Hopkins Ultraviolet Telescope Low Stub2 Web citation with no URL
Jovian Auroral Distributions Experiment Low Start2 Web citation with no URL
List of missions to Mars High List2 Web citation with no URL
Long Duration Exposure Facility Mid Start2 July 2017Accuracy disputes or self-published (July 2017)
Mars Microspacecraft Missions Low Stub2 June 2016Has general references but lacks inline footnotes (June 2016)
Military satellite Low Start3 January 2014Unsourced passages need footnotes {{citation needed}} (January 2014), Web citation with no URL
National Space Development Agency of Japan Unknown Start1
Phillips Report Mid Start2 Web citation with no URL
Phootprint Mid Start2 Web citation with no URL
Progress M-08M Low C3 April 2018Web citation with no URL, Dead external links {{dead link}} (April 2018)
RD-0216 Low Stub1
RD-263 Low Stub1
Raptor (rocket engine family) Mid C3 April 2011Potentially dated statements (April 2011, September 2017)
Resistojet rocket Unknown Stub4 February 2011Expert attention needed (July 2011), Unsourced passages need footnotes {{citation needed}} (February 2011)
Rocket sled launch Low Start3 December 2010Unsourced passages need footnotes {{citation needed}} (December 2010), Web citation with no URL
STS-117 Mid C5 September 2016Web citation with no URL, CS1 errors: dates, CS1 errors: external links, Dead external links {{dead link}} (September 2016)
STS-132 Mid C2 Web citation with no URL
STS-133 Mid B6 February 2011Unsourced passages need footnotes {{citation needed}} (February 2011), Expansion needed (May 2011), Citation lacking title, Web citation with no URL, Dead external links {{dead link}} (April 2018)
STS-41-D Mid C1
STS-51-D Mid Start3 July 2009Unsourced passages need footnotes {{refimprove}} (September 2009), Has general references but lacks inline footnotes (July 2009)
STS-80 Mid C4 May 2008Has general references but lacks inline footnotes (May 2008), Update needed (February 2011), Web citation with no URL
STS-81 Mid Start4 May 2008Has general references but lacks inline footnotes (May 2008), Update needed (October 2009), Web citation with no URL
STS-82 Mid Start3 December 2011Unsourced passages need footnotes {{citation needed}} (December 2011), Web citation with no URL
Selection of Discovery Mission 13 and 14 Low C2 Web citation with no URL
Soyuz TMA-03M Mid Start2 Web citation with no URL
Space suit High Start16 2006Potentially dated statements (2006), Unsourced passages need footnotes {{refimprove}} (December 2014, January 2010, February 2012), Expansion needed (October 2010), Unsourced passages need footnotes {{citation needed}} (December 2010, March 2014, August 2017, December 2017), Dead external links {{dead link}} (September 2010, June 2013), Update needed (February 2015), Vague or ambiguous time (February 2015), CS1 errors: external links, Obsolete information (April 2017)
Space toilet Low Start3 August 2009Unsourced passages need footnotes {{citation needed}} (August 2009, August 2012)
Suitport Low C2 May 2017Cites unreliable sources (May 2017)
Surveyor 2 Low Start3 Citation lacking title, Web citation with no URL
Svobodny Cosmodrome Unknown Start3 August 2011Unsourced passages need footnotes {{citation needed}} (August 2011), Vague or ambiguous time (November 2014)
VERITAS (spacecraft) Low Start2 Web citation with no URL
VSS Enterprise crash High B3 November 2014Unsourced passages need footnotes {{citation needed}} (February 2016, November 2014)
White Sands Missile Range Low Start6 May 2014Detailed references needed, Unsourced passages need footnotes {{citation needed}} (May 2014), Citation with format and no URL, Factual verification needed (May 2014), Vague or ambiguous geographic scope (May 2014)

Citation with bare URL (15)

ArticleImportanceClassCount OldestIssues
Centaur (rocket stage) Mid C13 April 2009Potentially dated statements (2009, January 2018), Incomplete lists (April 2009), Citation lacking title, Unsourced passages need footnotes {{citation needed}} (April 2014, June 2016, May 2018, June 2018, September 2018), Clarification needed (March 2018), Weasel-worded phrases (March 2018), Expansion needed (May 2018)
Fédération Aéronautique Internationale Low Start3 June 2017Citation lacking title, Unsourced passages need footnotes {{refimprove}} (June 2017)
Japan Space Systems Unknown Start6 March 2009Cites unreliable sources (March 2009), Update needed (March 2014), Citation lacking title, Dead external links {{dead link}} (June 2016, November 2017)
Launch Services Program High Start4 March 2017Citation lacking title, External link cleanup {{external links}} (March 2017), Spam cleanup (March 2017)
LauncherOne Low Start5 February 2016Unsourced passages need footnotes {{citation needed}} (February 2016), Citation lacking title, Clarification needed (February 2016), Potentially dated statements (August 2018)
List of Indian satellites Low List3 December 2017Citation lacking title, Dead external links {{dead link}} (December 2017)
List of Satish Dhawan Space Centre launches Mid C4 May 2016Citation lacking title, CS1 errors: missing author or editor, Dead external links {{dead link}} (May 2016)
List of space flight simulator games Low List5 September 2011Unsourced passages need footnotes {{citation needed}} (September 2011, April 2016), Citation lacking title, Dead external links {{dead link}} (March 2014)
List of space launch system designs Mid List9 February 2011Unsourced passages need footnotes {{citation needed}} (March 2011, February 2011, July 2015), Disputed statements (May 2011), Introduction cleanup (September 2011), Clarification needed (September 2011), Context needed (September 2011), Citation lacking title
Mars Express Mid C6 June 2011Unsourced passages need footnotes {{refimprove}} (June 2011), Citation lacking title, Unsourced passages need footnotes {{citation needed}} (March 2016), Dead external links {{dead link}} (June 2016, November 2016)
SpaceNews Low Stub3 May 2018Citation lacking title, Notability unclear (May 2018)
Swiss Space Office Unknown Start2 Citation lacking title
Taber MacCallum Unknown Start7 October 2012Notability unclear (October 2012), Cites unreliable sources (October 2012), BLP articles lacking sources (October 2012), Citation lacking title, URL error, CS1 errors: dates
TerreStar-1 Low Stub4 June 2016Citation lacking title, Update needed (June 2016), Dead external links {{dead link}} (June 2018)
World View Enterprises Low Start4 Citation lacking title, URL error, CS1 errors: dates

Citation with format and no URL (25)

ArticleImportanceClassCount OldestIssues
Enlargement of the European Space Agency Low C3 February 2016Dead external links {{dead link}} (February 2016, May 2016)
Europa Clipper Mid B2 September 2018Potentially dated statements (September 2018)
European Space Agency Top C4 November 2014Unsourced passages need footnotes {{citation needed}} (November 2014, July 2015, September 2017)
ExoMars Mid C1
ExoMars Trace Gas Orbiter Low C1
Exploration of Jupiter High GA4 July 2016Potentially dated statements (2016), Update needed (July 2016), Dead external links {{dead link}} (December 2016)
Explorer 17 Low Start1
GOES-16 Low GA1
Gemini 9A Mid Start5 February 2008Unsourced passages need footnotes {{citation needed}} (February 2008, August 2014, March 2014), Unsourced passages need footnotes {{refimprove}} (March 2011)
Green Propellant Infusion Mission Low Start1
Interplanetary spaceflight Top C5 April 2007Unsourced passages need footnotes {{citation needed}} (April 2007, September 2012, February 2011), Clarification needed (April 2014)
Japanese Lunar Exploration Program Low Start1
Juno (spacecraft) Mid C4 June 2011Potentially dated statements (2017, June 2011), Update needed (July 2016)
List of fictional astronauts (exploration of inner Solar System) Low List1
MELOS Low Stub1
Mars Astrobiology Explorer-Cacher Mid C1
Momentum exchange tether Low Start2 April 2014Unsourced passages need footnotes {{citation needed}} (April 2014)
National Air and Space Intelligence Center Mid C9 March 2009Factual verification needed (March 2009), Unsourced passages need footnotes {{citation needed}} (August 2009, February 2013), Expansion needed (February 2013), Clarification needed (February 2013), Vague or ambiguous geographic scope (February 2013), Web citation with no URL, CS1 errors: chapter ignored
Schiaparelli EDM lander Mid C1
Shuttle Training Aircraft Mid Start2 June 2008Unsourced passages need footnotes {{refimprove}} (June 2008)
Skyhook (structure) Low C1
Space Shuttle orbiter High C1
SpaceX Red Dragon Mid Start2 2011Potentially dated statements (2011)
SuperDraco Low Stub3 December 2012Potentially dated statements (December 2012), Clarification needed (May 2016)
White Sands Missile Range Low Start6 May 2014Detailed references needed, Unsourced passages need footnotes {{citation needed}} (May 2014), Citation with accessdate and no URL, Factual verification needed (May 2014), Vague or ambiguous geographic scope (May 2014)

Cites no sources (163)

ArticleImportanceClassCount OldestIssues
ATS-4 Low Start1 June 2016... (June 2016)
Above and Beyond: The Encyclopedia of Aviation and Space Sciences Low Stub1 September 2010... (September 2010)
American Astronautical Society Mid Start1 September 2014... (September 2014)
Amos-4 Low Stub2 October 20