Launches
ON RECORD28MISSIONS
27 of them succeeded. The earliest was in 1965 and the latest in 2026.
ARCHIVE // DAY OF YEAR
28 launches flew on February 11, the earliest of them in 1965, and 27 of them succeeded. Wikipedia lists 5 spaceflight and astronomy events on February 11. Pick another date to see what happened on it.
28MISSIONS
27 of them succeeded. The earliest was in 1965 and the latest in 2026.
5ENTRIES
Spaceflight and astronomy entries from Wikipedia for this date, oldest first, starting in 1970.
0IMAGES
There's no Astronomy Picture of the Day we can show for this date.
1970
Japan launches Ohsumi, becoming the fourth nation to put an object into orbit using its own booster.
Ohsumi (satellite) ↗1997
Space Shuttle Discovery is launched on a mission to service the Hubble Space Telescope.
Space Shuttle Discovery ↗1999
Pluto crosses Neptune's orbit, ending a nearly 20-year period when it was closer to the Sun than the gas giant; Pluto is not expected to interact with Neptune's orbit again until 2231.
Pluto ↗2000
Space Shuttle Endeavour is launched on STS-99 to conduct the Shuttle Radar Topography Mission.
Space Shuttle Endeavour ↗2015
The European Space Agency's Intermediate eXperimental Vehicle is launched on a Vega rocket.
European Space Agency ↗Astronomy and spaceflight books for a general reader. No textbooks.
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LISTING
Sagan's tour of the universe and how we came to understand it. It keeps the science in.
LISTING
Sagan's case for people leaving Earth one day, and an honest look at how hard that would be.
LISTING
A science-fiction novel from the author of The Martian, built around solving one engineering problem after another.
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LINKS AMAZON.COM
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.