Science Fair Project Encyclopedia
Coma cluster
The Coma Cluster contains 1000 large galaxies and thousands of smaller systems; the mean distance from us is 300 million lightyears. The largest galaxy in the cluster, NGC4881, has a diameter of 300000 lightyears, three times that of our galaxy.
10-26-2009 08:16:03
The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details
The contents of this article is licensed from www.wikipedia.org under the GNU Free Documentation License. Click here to see the transparent copy and copyright details


