Arrakis Planitia is a planitia (plain) on Titan, the largest natural satellite of the planet Saturn. It is located in Titan's southern hemisphere, between 74 and 80ð south and 113âÂÂ134ð east, within the Mezzoramia region.
Arrakis Planitia is named after Arrakis, a fictional desert planet that is featured prominently in Frank Herbert's Dune novels. The name follows a convention that Titanean plains are named after planets in Herbert's work.