Albert Marth discovered NGC 3341 = m 200 on 22 Mar 1865 and noted "vF, vS." His position corresponds with UGC 5831 = PGC 31915.

400/500mm - 17.5" (3/22/96): faint, small, elongated 3:2 SW-NE, 0.7'x0.4', smooth surface brightness. A mag 11.5 star is 1.0' NW and a mag 14 star is at the WSW edge 25" from center. Located 21' NW of mag 5.8 35 Sex. NGC 3337 lies 11.4' WSW.

Notes by Steve Gottlieb