Kal-Apton (also known as Kal-Ai-Ton/Kal-ap-ton, Vulcan/Vulcanis A V, Nevasa V, Ko'vel V, Keid V, Omicron-2 Eridani/Omicron-2 Eridani A V or 40 Eridani/40 Eridani A V) was a planet, the fifth planet in the 40 Eridani star system, in orbit of the star 40 Eridani A. Kal-Apton was a class J gas giant, located around 6 AUs from the central star. (Last Unicorn RPG modules: The Way of Kolinahr, Planets of the UFP; ST reference: Spaceflight Chronology)