Messier 38 (M38, NGC 1912) is one of the three Messier open clusters in the southern part of constellation Auriga.
Lying only 2.5 degree northwest (preceding) of M36, this cluster was silently discovered by Hodierna before 1654, and independently found by Le Gentil in 1749. Charles Messier included it in his catalog on September 25, 1764. |