Terraexcava is a typical desert planet and often suffers from sandstorms. Not much more is known about the planet.
It appeared in canon in the Omniverse episode Of Predetors and Pret: Part 2, Where Khyber is showing aquiring the DNA sample of member of Slamworm's species for the nemetrix.
The name derives from the words "terra" and "excava", which are Latin for "earth" and "dig", respectively.
- It's one of the 2 shown planets from the Andromeda Galaxy, the other being Aldabra.