Designed by
Title
NGC281 Pacman Nebula Ha-alpha #78540779
Description
NGC 281 is also Pacman Nebula, Sharpless 184, or IC 11 - H II region emission nebula located in the constellation Cassiopeia. It is located at a distance of about 9,500 light-years from Earth in the Perseus arm. This nebula is a classic H II region, illuminated by the young stars formed in the nebula. Molecular cloud from which the nebula was formed a few million years, is the site of the formati