via Wikipedia infobox
Spectral type Q (Tholen, SMASS) B–V = 0.819 U–B = 0.481 Absolute magnitude (H) 16.09
1862 Apollo /əˈpɒloʊ/ is a stony asteroid, approximately 1.5 kilometers in diameter, classified as a near-Earth object (NEO). It was discovered by German astronomer Karl Reinmuth at Heidelberg Observatory on 24 April 1932, but was lost and not recovered until 1973.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).