The Galactic year is the time it takes Earth's solar system to revolve once around the galactic center. It comprises roughly 230 million Earth years.
Read more about this topic: Year, "Great Years"
Famous quotes containing the words galactic and/or year:
“When the galactic sea was sucked
And all the dry seabed unlocked,
I sent my creature scouting on the globe,
That globe itself of hair and bone....”
—Dylan Thomas (19141953)
“1992 is not a year I shall look back on with undiluted pleasure. In the words of one of my more sympathetic correspondents, it has turned out to be an Annus Horribilis.”
—Elizabeth II (b. 1926)
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