Saturn
Star Trek: The Next Generation
Episode: TNG 219 - First Duty
Proper name of Sol VI, a Class-J planet. Saturn, a gas giant approximately 95 times the size of Earth, features a distinctive set of rings.
The Academy Flight Range orbited the planet and provided the location for the Nova Squadron's fatal accident while rehearsing a maneuver to be transmitted live for the Starfleet Academy graduation ceremonies of 2368 on Earth.
