Launches
ON RECORD17MISSIONS
15 of them succeeded. The earliest was in 1959 and the latest in 2024.
ARCHIVE // DAY OF YEAR
17 launches flew on June 22, the earliest of them in 1959, and 15 of them succeeded. Wikipedia lists 2 spaceflight and astronomy events on June 22. Pick another date to see what happened on it.
17MISSIONS
15 of them succeeded. The earliest was in 1959 and the latest in 2024.
2ENTRIES
Spaceflight and astronomy entries from Wikipedia for this date, oldest first, starting in 1633.
0IMAGES
There's no Astronomy Picture of the Day we can show for this date.
1633
The Holy Office in Rome forces Galileo Galilei to recant his view that the Sun, not the Earth, is the center of the Universe in the form he presented it in, after heated controversy.
Dicastery for the Doctrine of the Faith ↗1978
Charon, the first of Pluto's satellites to be discovered, was first seen at the United States Naval Observatory by James W. Christy.
Charon (moon) ↗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.