Triangulum Galaxy

The Triangulum Galaxy is a spiral galaxy 2.73 million light-years (ly) from Earth in the constellation Triangulum. It is catalogued as Messier 33 or NGC 598. The Triangulum Galaxy is the third-largest member of the Local Group of galaxies, behind the Andromeda Galaxy and the Milky Way.

TSA120 and asi294mm camera
100x 120s L filter
30x120s each color filter

Autore: Julien FABRE (sito)