NGC 281

ChatGPT NGC 281 (Pacman Nebula) NGC 281, nicknamed the Pacman Nebula, is an emission nebula located in the constellation Cassiopeia, about 9,200 light-years away. It is part of the Perseus Spiral Arm and spans roughly 48 light-years. The nebula glows due to ionization from nearby hot stars and contains dark dust lanes that give it …