Albert Marth discovered NGC 2773 = m 151 and noted "vF, S, lE." His position matches UGC 4815 = PGC 25825.
400/500mm - 17.5" (3/29/89): very faint, very small, elongated E-W. Located just 1.2' W of a shallow arc of three stars mag 12.5/14/14 with 30" separation between the pairs. NGC 2775 lies 13' SE.
Notes by Steve Gottlieb