Skip to main content
6 events
when toggle format what by license comment
Jul 29, 2019 at 6:17 answer added Mike G timeline score: 6
Jul 29, 2019 at 6:00 history tweeted twitter.com/StackAstronomy/status/1155719743648804865
Jul 29, 2019 at 3:18 comment added userLTK The first two of Uranus' moons were discovered in 1787. en.wikipedia.org/wiki/… by William Hershal. Hershal was also the first to measure Mars' axial tilt (before Mars' 2 moons were discovered). If they assumed that Moons orbit the planets' equator, then suspicion of Uranus axis may have been as early as 1787, but that's just speculation on my part.
Jul 29, 2019 at 1:08 history edited Bob516 CC BY-SA 4.0
added 1 character in body
Jul 29, 2019 at 0:56 history edited uhoh
edited tags
Jul 28, 2019 at 22:28 history asked Bob516 CC BY-SA 4.0