Ceres

Ceres was a dwarf planet in the Sol system, located in the asteroid belt between Mars and Jupiter. (AUDIO: The Bounty of Ceres)

	Sol V
	Dwarf planet
	Asteroid belt
	Cerulians
	Sirens of Ceres
	The Bounty of Ceres

At some point, Ceres was home to the Cerulians until their civilisation was destroyed by an incoming asteroid. (TV: Sirens of Ceres)

Ceres was later visited by the First Doctor, Vicki and Steven. By this time, the dwarf planet was devoid of any native life forms. A Cobalt Corporation mining base was located there. (AUDIO: The Bounty of Ceres)

Behind the scenes

Although not mentioned, in Resolution it was implied the Thirteenth Doctor and her companions helped its discovery by Giuseppe Piazzi.