545 543
Scl
☀13.3mag
Ø 90'' / 66''
Drawing Uwe Glahn

John Herschel discovered NGC 544 = h2411 (along with nearby NGC 534 = h2410 and NGC 546 = h2412) on 23 Oct 1835. His description reads "eeF; the Sp of two [with NGC 546] which form an equilateral triangle with a star 13th mag" and matches ESO 296-024 = PGC 5253.

400/500mm - 17.5" (11/1/97): very faint, very small, round, 25" round, weak concentration to a slightly brighter core. Precedes a mag 14 star by 1.5' and forms a close pair with NGC 546 1.5' N; the two galaxies and the star form a nearly perfect equilateral triangle. Located ~15' SW of the core of the distant AGC 2911.

Notes by Steve Gottlieb