History and specifics
The Kerlun system's orbit was the location of a planetary system. When the quarantine zone directive was issued in the 2260s decade, Kerlun was located at quarantine coordinates 67.25.58. (TOS video game: The Rebel Universe)
- Kerlun was identified in the gameplay manual, specifically as being the location of a planet where a landing party could obtain a miscellanous technology.