Teccaurora Penitentiary
From Tardis Wiki, the free Doctor Who reference
Teccaurora Penitentiary was a prison with a good reputation for how it treated its prisoners. The Sixth Doctor recommended that the Second Rani be incarcerated there.
Ninety-seven years after her imprisonment, the Rani became its governor. It was 216 light years away from Miasimia Goria. The Rani used the psychic power of its 900 prisoners to create a time portal through which she escaped to Miasimia Goria. (AUDIO: Planet of the Rani)
