Astrophysics (Index)About


(future galaxy resulting from merger of Milky Way and Andromeda)

Milkomeda (aka Milkdromeda) is a nickname given to a future galaxy resulting from an expecting galaxy merger of the Milky Way and Andromeda (M31). This is expected to occur in about 4.5 gigayears, given their masses and trajectories.

(galaxy,theory,Milky Way)
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