Francis Leavenworth discovered NGC 1413 = LM 1-111 (along with NGC 1405 = I-110) on 26 Dec 1885 with the 26" refractor at the Leander McCormick Observatory and recorded "mag 15.0, vS, R, lbM." His rough position (nearest minute of RA) is 0.8 min of RA east of PGC 13504. Herbert Howe measured an accurate position in 1898-99 using the 20" refractor at Chamberlin Observatory (repeated in the IC 2 notes).

400/500mm - 17.5" (12/9/01): very faint, small, round, 20" diameter. A mag 14.5 star is located 1.7' W. Forms a pair with NGC 1405 5' NNE.

Notes by Steve Gottlieb