via Wikipedia infobox
NGC 515, also occasionally referred to as PGC 5201 or UGC 956, is a lenticular galaxy located approximately 228 million light-years from the Solar System in the constellation Pisces. It was discovered on 13 September 1784 by astronomer William Herschel.
Observation history
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).