Tiliul is a star system near the borders of the Federation, Klingon Empire and the Romulan Star Empire, located in the galaxy's Sagittarius Arm, somewhere in the space of the Alpha or Beta Quadrants.
History and specifics[]
The Tiliul system's orbit was the location of a planetary system. When the quarantine zone directive was issued in the 2260s decade, Tiliul was located at quarantine coordinates 25.70.67. (TOS video game: The Rebel Universe)
- Tiliul was identified in the gameplay manual, specifically as being the location of one of the game's "principal" planets.