Planet (The Pit)

An artificial planet was the outermost planet in the Althosian system.
== History ==
The entire planet was off-limits to humans under interplanetary law on pain of death due to the number of spaceships that had gone missing near there. Nobody had ever returned from the planet either, adding to its dangerous reputation. The entire planet was built by General Kopyion Liall a Mahajetsu to monitor and keep trapped the Yssgaroth. It, along with the rest of the Seven Planets was destroyed by Kopyion. (PROSE: The Pit)
== Species ==
The planet was artificial, which was why it shared so many species with Earth; many of the plants and animals were mechanical or electronic. There were small, herbivorous reptiles native to the planet, as well as rats and spiders, and a large ten metre wide jellyfish with a grey body and black spots. (PROSE: The Pit)
== Geography ==
The planet was covered in jungle and had a vast river some nine kilometres wide. (PROSE: The Pit)
Category:Planets
Category:Artificial planets
Category:Seventh planets
Category:Planets with unknown names
Category:Mutter's Spiral planets
Category:Planets visited by the Seventh Doctor