Satellitus craterus orbitus

Satellitus craterus orbitus is an endangered alien species with springs for legs and suction cups for feet.

Biology
They are small creatures with white fur, and (as mentioned above) spring legs and suction cup feet. They also change color with emotion.

History
First contact with this species was made by Elroy Jetson of Orbit City found him as an egg. When he hatched, the Jetsons welcomed him into their family.