Francis Leavenworth discovered NGC 1191 = LM 1-91 on 2 Dec 1885 (along with nearby NGC 1188, 1189, 1190 and 1192) with the 26" refractor at Leander McCormick Observatory. Although Leavenworth only gave a rough RA for these objects (corrected by 3 min of RA in a note in the second discovery list), Herbert Howe measured relatively accurate individual RA's in 1899-00, which are repeated in the IC 2 Notes section. This is the third of five NGC galaxies in HCG 22.
400/500mm - 17.5" (10/13/90): extremely faint and small, round. A mag 14 star is 1.5' S. Member of the the HCG 22 quintet with NGC 1192 1.0' ENE, NGC 1190 1.8' NW and NGC 1199 4' NNE. NGC 1191 and 1192 have 3.5 times higher redshift than the other HCG 22 members, so lie in the background at a similar redsift as NGC 1180 and 1181.
Notes by Steve Gottlieb