Post History
TL;DR There are several important factors considered when trying to determine if a group of stars are actually from the same stellar cluster, moving group, or association: Kinematics. Do the sta...
Answer
#1: Attribution notice removed
by
System
·
2020-06-01T14:13:56Z (over 4 years ago)
Source: https://worldbuilding.stackexchange.com/a/119900 License name: CC BY-SA 4.0 License URL: https://creativecommons.org/licenses/by-sa/4.0/