Saturn

Saturn is a planet of the Terran Solar System in Ultima II that can be visited with the rocket ship in the time of the Aftermath. Minax' meddling with the timestream had caused the planet to be quite different from its original state.

There isn't anything on this planet at all, apart from empty wilderness.

Trivia

 * Saturn is on the space chart of the documentation.
 * The coordinates of Saturn are 2,8,5.
 * In reality, Saturn is a gas-giant planet with no solid surface. It is toxic and the pressure is crushing.