Albert Marth discovered NGC 7516 = m 531 on 5 Sep 1864 and noted "F, vS, stellar." His position is off by 1' northwest.
400/500mm - 17.5" (9/23/89): faint, small, irregularly round, small bright core, faint halo.
Notes by Steve Gottlieb
Albert Marth discovered NGC 7516 = m 531 on 5 Sep 1864 and noted "F, vS, stellar." His position is off by 1' northwest.
400/500mm - 17.5" (9/23/89): faint, small, irregularly round, small bright core, faint halo.
Notes by Steve Gottlieb