Fitnah (Enceladus)

Daughter of Ayyub, sister of Ghanim in the "Tale of Ghanim Bin Ayyub, the Distraught, the Thrall O’ Love"

Fitnah is an impact crater in the northern hemisphere of Saturn's moon Enceladus. Fitnah was first observed in Cassini–Huygens images during that mission's February 2005 flyby of Enceladus. The topography of the impact crater appears very subdued, suggesting that the crater has undergone significant viscous relaxation since its formation, leaving behind only the raised rim behind. (wikipedia entry)

A crater is a circular depression likely created by an impact event. On Enceladus they are named after people and places from Burton's Arabian Nights.