the 4th largest of Jupiter's satellites; covered with a smooth shell of frozen water
The fifth planet in order from the sun. It is one of the five outer planets of the solar system. Its sixteen natural satellites include Callisto, Europa, Ganymede, and Io.
[Gr.] (Myth.) The daughter of the Athenian Agenor, and sister of Cadmus. She was carried over the sea to Crete by Zeus in the form of a white bull, and there became the mother of Minos, Rhadamanthys, and Aeacus.