Gorgus
From Tardis Wiki, the free Doctor Who reference
Gorgus was a gas giant orbited by thirteen moons. The Fourth Doctor, Sarah Jane Smith and a group of Equinans were drawn to its eighth moon by a distress signal, only to discover that the moon had a gravity four times that of Earth. They discovered a mass of crashed spaceships on the moon's surface. (COMIC: The Wreckers)
