It is 3744.3 km in diameter, with a breathable atmosphere, an average air temperature of 40 degrees and a variety of indigenous life forms. It orbits the Kerona/Ulence sun. The planet is sometimes referred to as Ulence after only known settlement. Ulence Flats is the planet's only known settelement, it lies among the Dunes of Ulence. The indigenous sentient beings of the planet are quite cleverly called Keronians, and live in underground cities. They use sandskimmers to avoid the Grell. Kerona's sky in this time sector is a clear and cosmic purple (or in some cases orange).