Description | Images |
Object name: M072Designation(s): M072, M72, NGC 6981, is a distant globular cluster in Aquarius. At -12.5 degrees it is too far south for me to image clearly unless the night is exceptional. It wasn't, unfortunately. Classed as Shapley IX it is a rather sparse globular that only seems dense due to its distance of 53 to 55 thousand light-years. It was discovered on October 29 by Pierre Méchain and reported to Messier. Messier observed and recorded it, along with M73 on the night of October 4. A Hubble image shows how sparse this cluster really is. It is only the core of the cluster. http://www.spacetelescope.org/images/potw1001a/ Related Designation(s):2MASS J20532787-1232141, GALEXASC J205327.88-123216.4 , LEDA 2802699, M072, MESSIER 072, NGC 6981, [LM2010] 49, |