NGC 4307
NGC 4307 is an edge-on spiral galaxy located about 65 million light-years away in the constellation Virgo. It was discovered by astronomer Christian Peters in 1881 and is a member of the Virgo Cluster. It is also a Low-ionization [nuclear emission-line region|LINER] galaxy.
On March 7, 2019 a supernova of an unknown type known as AT 2019bpt was discovered in NGC 4307.