Jan 6, 2009 #1 C ChrisO Member Joined Mar 18, 2008 Messages 69 Reaction score 0 Points 6 ALOOOT... somewhere in the millions
Jan 6, 2009 #2 M MreLovalova New member Joined Dec 23, 2008 Messages 3 Reaction score 0 Points 1 Preferably communication satellites. If you know an article please tell me because I need to cite.
Jan 6, 2009 #3 G GeoffG Member Joined Jul 13, 2008 Messages 39 Reaction score 0 Points 6 Here's a current list, updated daily. I'll leave you the task of counting them!