Adipose 3

Adipose 3, also known as Breeding Planet One, was the planet used by the Adipose Adiposian First Family to breed their young, before being taken home by the wet nurse that took care of them.

At some point before 2009, the planet was stolen by the New Dalek Empire and transported to the Medusa Cascade. Presumably, the remaining inhabitants were exterminated or used as experiments for the reality bomb. (TV: The Stolen Earth)

Faced with its disappearance, the first family decided, in violation of Galactic Law, to select Earth as a new breeding planet because of the number of obese humans.

By 2009, Matron Cofelia of the Five-Straighten Classabindi Nursery Fleet resided on Earth and covertly seeded humans behind the front of a weight loss product distributed through Adipose Industries. At first, all went well and she seeded one million customers within the Greater London area, but at the advent of going nation-wide with the product, the Tenth Doctor and Donna Noble discovered the operation. Fearing that they might have alerted the Shadow Proclamation, Matron Cofelia advanced the birth plan, going to premature labour. She tried to harvest as many Adipose as possible (killing the hosts) and flee Earth. However, this too was foiled by the Doctor. In the end only ten thousand young were birthed and marched openly through central London to reach their nursery ship. The first family killed their accomplice and the young were taken into the care of the Shadow Proclamation. (TV: Partners in Crime)

In the Medusa Cascade, Adipose 3 and twenty-six other planets formed the engine of a reality bomb with which the New Dalek Empire planned to destroy every universe. It was returned by the Meta-Crisis Tenth Doctor to its proper place in space and time after the Daleks were thwarted. (TV: The Stolen Earth / Journey's End) Adiposo 3