NGC 3254

NGC 3254 is a spiral galaxy in the constellation Leo Minor. It was discovered by German-British astronomer William Herschel on March 13, 1785. It is a member of the NGC 3254 Group of galaxies, which is a member of the Leo II Groups, a series of galaxies and galaxy clusters strung out from the right edge of the Virgo Supercluster.

Supernovae

Two supernovae have been observed in NGC 3254:

SN 1941B was discovered by Josef J. Johnson on 25 March 1941.
SN 2019np was discovered by Kōichi Itagaki on 9 January 2019. This supernova was the brightest observed in the year 2019.