NGC 2170 is a bright emission nebula located in the constellation of Monoceros, also known as the Unicorn. It is part of a larger region of star formation and is situated approximately 4,000 light-years away from Earth. The nebula is notable for its vibrant colors, which are produced by the ionization of gas and dust by nearby young stars. This nebula is often studied by astronomers to understand the processes of star formation and the dynamics of interstellar matter. NGC 2170 is also associated with the LBN 762 dark nebula, which adds to its complexity and beauty in the night sky.