M31 diameter is 220,000ly, Milky Way diameter is 258,000ly, according to newest observations, we are almost 2x more massive
the andromeda galaxy
The Andromeda Galaxy, and the Triangulum Galaxy.
the andromeda galaxy
The Andromeda galaxy is approximately 220,000 light-years in diameter. It is the closest spiral galaxy to our Milky Way galaxy.
The Andromeda Galaxy is a spiral galaxy.
Andromeda Galaxy is the nearest spiral galaxy to our Milky Way Galaxy. It is the largest galaxy of the Local Group, which also contains the Milky Way, the Triangulum Galaxy, and about 30 other smaller galaxies.
Because the Andromeda Galaxy or M31 is a major galaxy and is found in the constellation Andromeda.
the Andromeda galaxy has two major companions the milky way galaxy and the triangulum galaxy. it also has two minor members the small magellenic cloud and the large magellenic cloud.
The Andromeda galaxy is the nearest large galaxy. There are several "dwarf" galaxies which are nearer, including the Small and Large Magellanic Clouds
The nearest 'large' galaxy is the Andromeda Galaxy, nearly identical to our own Milky Way Galaxy but slightly larger
The nearest large galaxy to the Milky Way is the Andromeda Galaxy. It is of similar size and is visible in dark skies.
Yes, the Andromeda Galaxy is a spiral.