|Moons||At least 2|
|Atmosphere||High content of Oxygen|
|Behind the Scenes|
Altair IV was a post-Garden world that was once home to a race of beings known as the Krell.
In the middle of the 23rd century, the spacecraft Bellerophon crash-landed here, over time the entire crew was killed save for Dr. Morbius and his daughter Altaira.
Twenty years after the crash, an United Planets space cruiser named the C-57D under the command of Commander J. J. Adams responded to the Bellerophon's distress call.
Following the death of Morbius and the exhaustion of the Krell Id device, the planet exploded.