Planetary Nebula M31
Nov. 14, 2024
NEW DISCOVERY: the M31 [OIII] emission arc /// STROTTNER-DRECHSLER-SAINTY OBJECT 1 (Marcel Drechsler) - AstroBin The planetary nebulae observed in M31 are shown overplotted on a DSS... | Download Scientific Diagram Astronomers Do It In The Dark - M31 - The Andromeda Galaxy in HaRGB - NGC Galaxies - Galaxies in the New General Catalogue M31 Andromeda Nebula | Planetary Nebula M31