ABSTRACT
Coma, with Virgo, is one of the best-studied GALAXY CLUSTERS. The cluster is located at right ascension 12h59m48.7s, declination +27°58'50'' (J2000) and lies almost at the north Galactic pole, (l,b)=(58°,+88°). In the major catalog of galaxy clusters by Abell, its designation is Abell 1656 (see ABELL CLUSTERS)
