1. One of the Muses, a daughter of Zeus by Mnemosyne. (Theogony of Hesiod 78. Fasti by Ovid) The ancient bard Linus is called her son by Apollo and Hymenaeus also is said to have been a son of Urania.
She was regarded, as her name indicates, as the Muse of Astronomy, and was represented with a celestial globe to which she points with a little staff.
Wine was not used in the libations offered to her.