Planet Waves

Hermes.......... Mercury
Aphrodite....... Venus
Gaia........... Terran
Ares.............. Mars


Zeus.......... Jupiter
Kronos......... Saturn
Uranus......... Caelus
Poseidon........ Neptune

Uranus is the Latinized form of Ouranos (Οὐρανός), the Greek word for sky.


http://ancienthistory.about.com/od/romangods/a/022709RomanGrk.htm