Thread: Proper motion of stars outside Milky Way
View Single Post
  #4  
Old 30-11-2017, 04:44 PM
xelasnave's Avatar
xelasnave
Gravity does not Suck

xelasnave is offline 		 
Join Date: Mar 2005
Location: Tabulam
Posts: 16,888
I wonder the measurments they had to make.
Alex
Reply With Quote