NGC 812 is a spiral galaxy located in the Andromeda constellation, an estimated 175 million light-years from the Milky Way. NGC 812 was discovered on December 11, 1876 by astronomer Édouard Stephan.

Supernovae Two supernovae have been observed in NGC 812: SN2010jj (TypeIIn, mag. 17) was discovered by Doug Rich on 3 November 2010. SN2020udy (TypeIax[02cx-like], mag. 19.6) was discovered by Jakob Nordin and Daniel Perley on 24 September 2020.

LGG 46 Group It is part of a galaxy group known as LGG 46. It has at least 3 members, which are NGC 812, NGC 846 and UGC 1686.

See also List of NGC objects (1–1000)

References