Related Clues:
- Second largest planet
- Planet past Saturn
- Second-largest planet in the solar system
- World found by Herschel
- Oberon orbits it
- Oft-snickered-at planet
- Zeus' grandfather
- Neighbor of Neptune
- Seventh of eight, now
- Apollo-era NASA rocket
- Titan is its largest moon
- Iapetus circles it
- The dark planet.
- Turn as a planet
- Greek god ruler of universe, or a major planet