The Teya system, a star system situated in the Expansion Region, included the planet called Teya IV and its central star, Teya. This system consisted of five planets, each designated as Teya #, with the numbering increasing as the planets' distance from the central star grew.
- The Essential Atlas
- Star Wars: The Essential Atlas Online Companion on StarWars.com (article) (backup link)
- The Essential Guide to Warfare