Kir Alep (also known as Kir-alep/Kir-Alep, Vulcan/Vulcanis A VI, Nevasa VI, Ko'vel VI, Keid VI, Omicron-2 Eridani/Omicron-2 Eridani A VI or 40 Eridani/40 Eridani A VI) was a planet, the sixth planet in the 40 Eridani star system, in orbit of the star 40 Eridani A. Kir Alep was a class J gas giant, located between 10 and 20 AUs from the central star. (Last Unicorn RPG modules: The Way of Kolinahr, Planets of the UFP; ST reference: Spaceflight Chronology)
- While the Spaceflight Chronology showed a silhouette of this world, it misattributed the Vulcan system's location as being in the Epsilon Eridani system. Spock's World correctly identified the 40 Eridani location, and mentioned the total number seven planets, making it the only other source to infer the existence of this world.