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October 21 in spaceflight

22 launches flew on October 21, the earliest of them in 1961, and 19 of them succeeded. Wikipedia lists 1 spaceflight and astronomy event on October 21. Pick another date to see what happened on it.

DATE

Launches

ON RECORD

22MISSIONS

19 of them succeeded. The earliest was in 1961 and the latest in 2026.

Recorded events

IN THE RECORD

1ENTRY

Spaceflight and astronomy entries from Wikipedia for this date, oldest first, starting in 1959.

Pictures from this date

NONE

0IMAGES

There's no Astronomy Picture of the Day we can show for this date.

What happened on October 21

  1. 1959

    President Dwight D. Eisenhower approves the transfer of all US Army space-related activities to NASA, including most of the Army Ballistic Missile Agency.

    Dwight D. Eisenhower ↗

Launches on October 21Archive read 2026-11-05. Anything after that isn't listed here.

22 launches

ONLINE
  1. 2026Ceres-1S | Xiguang-4 01GESUCCESS
  2. 2023Falcon 9 Block 5 | Starlink Group 7-5SpXSUCCESS
  3. 2023Gaganyaan Abort Test Booster | TV-D1ISROSUCCESS
  4. 2022Soyuz 2.1v/Volga | Kosmos 2561 & Kosmos 2562VKSSUCCESS
  5. 2021Nuri | Flight TestKARIFAILURE
  6. 2014Proton-M Briz-M | Ekspress AM6KhSCPARTIAL
  7. 2011Soyuz STB/Fregat | Galileo L1 (IOV FM01-FM02)ASASUCCESS
  8. 2003Long March 4B | Zi Yuan 1-2CASCSUCCESS
  9. 2001Soyuz U | Soyuz TM-33RFSASUCCESS
  10. 2000Proton-K/DM-2M | GE 6KhSCSUCCESS
  11. 2000Zenit | Thuraya 1SLSUCCESS
  12. 1998Ariane 5 G | MaqSat 3 & ARDESASUCCESS
  13. 1992Molniya 8K78M-PVB | US-K 70PRSCSUCCESS
  14. 1989Delta 6925 | GPS-2 4USAFSUCCESS
  15. 1985Long March 2C | FSW-0 7CASCSUCCESS
  16. 1983Soyuz U | Zenit-6U 87CCCPSUCCESS
  17. 1982Kosmos-3M | Taifun-1B 3CCCPSUCCESS
  18. 1977Kosmos-3M | DS-P1-M 12CCCPSUCCESS
  19. 1976Tsiklon-2 | US-A 13CCCPSUCCESS
  20. 1971Thor Delta N6 | ITOS BUSAFFAILURE
  21. 1969Kosmos-3M | Zaliv 4CCCPSUCCESS
  22. 1961Atlas LV-3A | MIDAS 4 & Westford-1USAFSUCCESS

FIELD KIT / LIBRARY

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  • LISTING

    Cosmos, by Carl Sagan

    Sagan's tour of the universe and how we came to understand it. It keeps the science in.

    VIEW
  • LISTING

    Pale Blue Dot, by Carl Sagan

    Sagan's case for people leaving Earth one day, and an honest look at how hard that would be.

    VIEW
  • LISTING

    Project Hail Mary, by Andy Weir

    A science-fiction novel from the author of The Martian, built around solving one engineering problem after another.

    VIEW

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LINKS AMAZON.COM

Sources and licences

Event text and thumbnails come from Wikipedia and are used under CC BY-SA 4.0. Images come only from Wikimedia Commons, which doesn't accept non-free content. Each thumbnail links to its file page, which lists its licence and author.

Launch records are from The Space Devs’ Launch Library 2. Pictures are NASA’s Astronomy Picture of the Day. Many of them belong to the photographer or a partner agency, so we only show the ones credited to NASA alone.

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