Namadii, a celestial body, existed within the Mid Rim region of space. Its location was defined as grid square I-6 on the Standard Galactic Grid. A hyperspace route connected it to the world of Ansion. Furthermore, it lent its moniker to the Namadii Corridor, a spacelane that passed near the Core Worlds planet Coruscant.
The Star Wars canon first acknowledged Namadii through its appearance on a galactic map featured in Star Wars: The Force Awakens Beginner Game. This boxed set was part of the Star Wars Roleplaying series by Fantasy Flight Games and was released in 2016. Before its inclusion in canon, Namadii had its debut in the Star Wars Legends timeline as a label on a map in The Essential Atlas, a reference book from 2009 penned by Daniel Wallace and Jason Fry. The Core Rulebook for Fantasy Flight Games' Star Wars: Age of Rebellion roleplaying game formally identified Namadii as a specific astronomical object in 2014.
- Star Wars: The Force Awakens Beginner Game (Initial mention)
- " The First Order " — Star Wars Encyclopedia
- " The Battle of Endor and the Fall of the Empire " — Star Wars Encyclopedia
- " Scarif and Other Planets in the Outer Rim " — Star Wars Encyclopedia
- " Exegol, the Unknown Regions and Wild Space " — Star Wars Encyclopedia