Definition of Mpc

Noun: Mpc

1. (cosmology) one million parsecs; 3.08568 x 10^22m or 3.262 million light years, roughly the distance from the Milky Way to the nearest galaxy (0.77Mpc to Andromeda)
   - megaparsec

See also:
MP
MPEG

Anagrams containing the word Mpc

mcp cmp pcm