Posted in Arp 168, Arp Catalog, Deep Sky Objects, M32, Messier Catalog, New General Catalog, NGC 221, UGC 452, Uppsala Gen. Catalog
Tags: Andromeda, Arp 168, elliptical galaxy, M32, NGC 221, supermassive black hole, UGC452
Posted in Caldwell, Caldwell 28, Deep Sky Objects, H 7.32, Herschel Catalog, New General Catalog, NGC 752
Tags: Andromeda, Caldwell 28, H 7.32, NGC 752, open cluster