Kyrol

Kyrol was a planet which the humanised Daleks chose to hide themselves from the "pure" Daleks. The Eighth Doctor once helped the humanised Daleks destroy Kata-Phobus, which would have fed on the Daleks. (DWM: Children of the Revolution) Bernice Summerfield searched for the Doctor's remains on the planet, but found nothing. (BFBS: The Shape of the Hole)