via Wikipedia infobox
NGC 243 is a lenticular galaxy located in the constellation Andromeda. It was discovered on October 18, 1881 by Édouard Stephan.
According to A.M. Garcia, NGC 243 is a member of the NGC 315 Group (also known as LGG 14). This group contains 42 galaxies, including NGC 226, NGC 262, NGC 266, NGC 311, NGC 315, NGC 338, IC 43, IC 66, AND IC 69, among others.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).