megaparsec | ||
1. | [ noun ] (astronomy) a unit of astronomical length equal to one million parsecs, or 3.262 million light-years, used to measure the distance between galaxies | |
Synonyms: | Mpc | |
Related terms: | astronomy_unit | |
megaparsec | ||
1. | [ noun ] (astronomy) a unit of astronomical length equal to one million parsecs, or 3.262 million light-years, used to measure the distance between galaxies | |
Synonyms: | Mpc | |
Related terms: | astronomy_unit | |