Andromedum -

: Andromeda is moving toward the Milky Way at about 400,000 km/h. The two galaxies are predicted to collide and merge in roughly 4.5 billion years, eventually forming a single massive elliptical galaxy.

While "Andromedum" is not a standard term in astronomy or mythology, it likely refers to the Latinized form of . Depending on what you're looking for, 1. Astronomy: The Andromeda Galaxy (M31) Andromedum

The Andromeda Galaxy is our closest major galactic neighbor and a cornerstone of modern astronomy. : Andromeda is moving toward the Milky Way