Definitions from Wiktionary (galactic year)
▸ noun: (astronomy) The time taken for the Solar System to orbit around the center of the Milky Way Galaxy, estimated to be from 225 to 250 million years.
▸ noun: (astronomy, by extension) The time taken for a celestial body to complete a quasi-orbit in a galaxy.
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▸ noun: (astronomy) The time taken for the Solar System to orbit around the center of the Milky Way Galaxy, estimated to be from 225 to 250 million years.
▸ noun: (astronomy, by extension) The time taken for a celestial body to complete a quasi-orbit in a galaxy.
Similar:
cosmic year,
galaxy,
gigalightyear,
Galactic Center,
giga-annum,
hypergalaxy,
galactic,
gigayear,
galactogenesis,
Gaia-Enceladus,
more...
Opposite:
▸ Words similar to galactic year
▸ Usage examples for galactic year
▸ Idioms related to galactic year
▸ Wikipedia articles (New!)
▸ Words that often appear near galactic year
▸ Rhymes of galactic year
▸ Invented words related to galactic year