Category
page 1Andromeda Galaxy
Andromeda Galaxy
barred spiral galaxy within the Local Group
Q570576
OB association in Andromeda Galaxy
Andromeda–Milky Way collision
expected future collision between the Andromeda Galaxy and the Milky Way Galaxy
S Andromedae
supernova in the Andromeda Galaxy, spotted by mankind in August 1885
Mayall II
globular cluster
list of Andromeda's satellite galaxies
Wikimedia list article
PA-99-N2
PA-99-N2 is a microlensing event detected in the direction of the Andromeda Galaxy in 1999.
Q2819147
star in the constellation Andromeda
M32p
M32p is a hypothesized former galaxy that was incorporated into the Andromeda Galaxy. It was a sister galaxy to the Milky Way and Andromeda galaxies, previously the third or fourth largest galaxy in the Local Group, and was merged into the larger Andromeda Galaxy an estimated 2 billion years ago. The merger is thought to have created the thick disc and contributed the majority of the halo stars of Andromeda and caused its burst of star formation at the time of the merger. The former galaxy is likely associated with the Andromeda satellite galaxy Messier 32 (M32), which may be the remains of it
AF Andromedae
star in the constellation Andromeda