Neo Ares

Neo Aries was the new home planet of the Ice Warriors after they colonised it. According to one account, the Ice Warriors had become allies with humans by this time and left Mars to be a human colony. (PROSE: Legacy, The Medusa Effect) Another account suggested they had let Mars become a human colony through having abandoned the planet, placing themselves in suspended animation in tombs on Deimos and in the asteroid belt of the Sol system when neither Mars nor the Earth was suitable for takeover when they could no longer survive on the former. According to the Eighth Doctor, this happened "many millions of years" before the 23rd century. (AUDIO: Deimos)

According to one account, by the 26th century, the Ice Warriors had become isolated on their new planet. (PROSE: Legacy, The Medusa Effect) However, the Monk showed Tamsin Drew that they didn't even find a new world to live on until the discovery of Halcyon around the 33rd century. (AUDIO: The Resurrection of Mars)

Commander Skutloid was from Neo Ares. (PROSE: The Medusa Effect)