What is Messier 52?
[[Image:M52atlas.jpg|thumb|250px|Messier 52]] '''Messier 52''' or '''M52''' is also known as '''NGC 7654'''. It is an [[open cluster]] of [[star]]s in the northern [[constellation]] of [[Cassiopeia (constellation)|Cassiopeia]]. It was discovered by [[Charles Messier]] on September 7, 1774. M52 can be seen from [[Earth]] with [[binoculars]]. {{-}} {{science-stub}} [[Category:Open star clusters]]