NGC 4931 (also MCG 5-31-69 and PGC 45055) is a magnitude +13.5 lenticular galaxy located 250 million light-years away in the constellation Coma Berenices.
The galaxy was discovered by German-Danish astronomer Heinrich Louis d'Arrest using a 27.94 cm (11 inch) f/17.5 Merz-Refractor at the Copenhagen Observatory on the 10 May 1863.
Right Ascension 13h 03m 01.1s, Declination +28° 01' 55"
