Nebula

The Lion Nebula

The Lion Nebula, also known as Sharpless 132 (Sh2-132), is a bright emission nebula located in the constellation Cepheus. It's a region of active star formation, characterized by the presence of young, hot stars that emit intense ultraviolet radiation. This radiation ionizes the surrounding hydrogen gas, causing it to glow in the characteristic red color of hydrogen-alpha emission.

The Lion Nebula