Andromeda Galaxy Andromeda Galaxy The Andromeda Galaxy (), also known as Messier 31, M31, or NGC 224, is a spiral galaxy approximately 780 kiloparsecs (2.5 million light-years) from Earth, and the nearest major galaxy to the Milky Way. Its name stems from the area of the sky in which it appears, the constellation of Andromeda. The 2006 observations by the Spitzer Space Telescope revealed that the Andromeda Galaxy contains approximately one trillion stars, more than twice the number of the Milky Way's estimated 200 to 400 billion stars. The Andromeda Galaxy's mass is estimated to be around 1.76 times that of the
The Galaxy Being to your homes. Go and give thought to the mysteries of the universe. I will leave you now, in peace." At this, the crowd disperses. The Galaxy Being then chooses not to return home inasmuch as it has violated a law forbidding contact with Earth. So, after first reassuring Allan that "There is no death for me," answering his concerns that it would disintegrate, the Galaxy Being reduces its microwave intensity which causes it to fade out from the Terran realm. Its last words as it vanishes into another putative dimension are "End of transmission". Note: The Outer Limits now-famous