The Polis Massa system was a star system located in the Subterrel sector of the galaxy's Outer Rim Territories. It was home to the planet Polis Massa until the world was destroyed by ancient superweapons, leaving behind only an asteroid field. Padmé Amidala gave birth to Luke Skywalker and Princess Leia Organa in the asteroid field.
- Star Wars: Episode III Revenge of the Sith (First appearance)
- Darth Vader (2020) 5
- Darth Vader (2020) 18
- Darth Vader (2020) 20 (In flashback(s))
- Ultimate Star Wars (First identified as Polis Massa system)
- Star Wars: Build the Millennium Falcon 22 (Guide to the Galaxy: The History of Polis Massa)
- Star Wars Helmet Collection 38 (Databank A-Z: Baze Malbus–Darth Maul)