Mossak was a planet in the Outer Rim Territories, located at the end of the Perlemian Trade Route and at the start of the Tingel Arm. It was located near Felucia and Galidraan. It was part of Xim's Empire.
- Dark Lord: The Rise of Darth Vader (Mentioned only)
- The Complete Star Wars Encyclopedia
- The Essential Atlas
- Star Wars: The Clone Wars: Incredible Vehicles