NGC 4900
NGC 4900 is a barred [spiral galaxy] in the constellation Virgo. It was discovered by William Herschel on April 30, 1786. It is a member of the NGC 4753 Group of galaxies, which is a member of the Virgo [II Groups], a series of galaxies and galaxy clusters strung out from the southern edge of the Virgo Supercluster.
One supernova has been observed in NGC 4900: SN 1999br was discovered by the Lick Observatory Supernova Search on 12 April 1999.