Skip to main content
8 events
when toggle format what by license comment
Jul 9, 2018 at 12:50 comment added Carl Witthoft @MartinBonner you're forgetting terminal velocity in Earth's atmosphere
Jul 7, 2018 at 18:52 history tweeted twitter.com/StackAstronomy/status/1015670002505089024
Jul 7, 2018 at 15:29 comment added Martin Bonner supports Monica An impactor probably has to be larger on Mars to have the same effect - Mars is smaller, so the impactor will probably hit slower.
Jul 7, 2018 at 2:03 answer added Chappo Hasn't Forgotten timeline score: 3
Jul 6, 2018 at 15:02 comment added Carl Witthoft Other than the extremely rare case of an object hitting Mars that would otherwise have continued on to Earth, I don't think the proximity to the Belt makes much difference.
Jul 6, 2018 at 12:03 answer added Mark Olson timeline score: 16
Jul 6, 2018 at 11:38 review First posts
Jul 6, 2018 at 12:12
Jul 6, 2018 at 11:36 history asked Starguin CC BY-SA 4.0