Groups and clusters of galaxies/Talk

A list of members for each group and cluster is a good start, but I think it would be more useful to give distances and locations, plus maybe diameters. Anyone have access to that sort of information? My books are all back in Calgary. --Josh Grosse

All this information came from the internet. Article is a work in progress feel free to add information. Very difficult to find complete information for some of these groups. Mathew Carrier