O'Meara's Hidden TreasuresPeter Henderickx · @peter-henderickxMar 2026 – Nov 20269 / 109objectsNGC 1981Upper SwordNGC 1980Lower SwordNGC 1977the Running Man NebulaNGC 1999 NGC 2024 NGC 3628 NGC 6544 Cr 399CoathangerIC 1396Elephant's Trunk Nebula
