Pac-Man Nebula

Introduction
Pac-Man Nebula, also known as Skull Nebula, NGC 246, Caldwell 56, HIP 3678, PMN J0047-1152, 2E 178, PN VV4 and IRAS 00445-1207, is a planetary nebula located in The Cetus Constellation. Pac-Man Nebula is located 1600 Light Years from Earth. Pac-Man Nebula has a radius of 2 Light Year to 3 Light Years. The central star of Pac-Man Nebula is a white dwarf called HIP 3678.