Stephane Javelle discovered IC 546 = J. 1-164 on 23 Apr 1892. His position is accurate.
600/800mm - 24" (2/13/18): fairly faint, small, slightly elongated E-W, 25"x20" diameter. A mag 13.7 star is attached on the north side. Located 5' WNW of NGC 2924 and 3' E of mag 7.8 HD 82927, a wide unequal pair.
Notes by Steve Gottlieb