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September 18 in spaceflight

22 launches flew on September 18, the earliest of them in 1959, and 21 of them succeeded. Pick another date to see what happened on it.

DATE

Launches

ON RECORD

22MISSIONS

21 of them succeeded. The earliest was in 1959 and the latest in 2025.

Recorded events

NONE FOUND

0ENTRIES

Wikipedia doesn't list any spaceflight or astronomy events on this date.

Pictures from this date

NONE

0IMAGES

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

Launches on September 18Archive read 2026-11-05. Anything after that isn't listed here.

22 launches

ONLINE
  1. 2025New Shepard | NS-35BOSUCCESS
  2. 2025Falcon 9 Block 5 | Starlink Group 10-61SpXSUCCESS
  3. 2013Antares 110 | Cygnus Orb-1 (S.S. G. David Low)OSCSUCCESS
  4. 2013Atlas V 531 | AEHF-3 (USA-246)ULASUCCESS
  5. 2012Long March 3B/E | Compass-M5 & Compass-M6CASCSUCCESS
  6. 2011Long March 3B/E | Chinasat-1ACASCSUCCESS
  7. 2007Delta II 7920-10 | WorldView-1ULASUCCESS
  8. 2006Soyuz-FG | Soyuz TMA-9RFSASUCCESS
  9. 2002Atlas IIAS | Hispasat 1DLMTSUCCESS
  10. 1982Soyuz U | Progress 15CCCPSUCCESS
  11. 1981Soyuz U | Zenit-4MT 21CCCPSUCCESS
  12. 1981Kosmos-3M | Parus 29CCCPSUCCESS
  13. 1980Soyuz-U | Soyuz 38CCCPSUCCESS
  14. 1977Tsiklon-2 | US-A 15CCCPSUCCESS
  15. 1975Vostok 8A92M | Meteor-1 22 (28L)CCCPSUCCESS
  16. 1973Feng Bao 1 | JSSW 1aCASCFAILURE
  17. 1969Voskhod | Zenit-4 65CCCPSUCCESS
  18. 1968Thorad SLV-2G Agena D | KH-4A 48USAFSUCCESS
  19. 1965Kosmos 65S3 | Strela-1 25 to 29CCCPSUCCESS
  20. 1964Saturn I | Saturn-SA 7NASASUCCESS
  21. 1962Thor Delta | Tiros 6USAFSUCCESS
  22. 1959Vanguard | Vanguard IIIUSNSUCCESS

FIELD KIT / LIBRARY

SPONSORED

Astronomy and spaceflight books for a general reader. No textbooks.

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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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