Cofirmed: A magnitude 16.4 supernova, 2010cq, was discovered by the Catalina Real-Time Transient Survey on the 8th May, 2010, in the galaxy 2MFGC 15924 in the constellation Ursa Major. The supernova is located 4.3" east and 26.4" north from the center of the galaxy. As yet the type is unkown.
Position(2000): RA = 21:01:44.10, Dec = -14:38:30.5