Izar Posted April 25, 2009 Share Posted April 25, 2009 In "Stars and Planets" by Ian Ridpath and Wil Tirion, it says that a scope of 75mm aperture will reveal the companion.I always seem to split it quite easily with my 80mm f/15 refractor. Link to comment Share on other sites More sharing options...
Recommended Posts
Archived
This topic is now archived and is closed to further replies.