(Jå•red´•ëI) The sixth of Tefireth’s eleven planets, Jaredii orbits the brown dwarf at a mean distance c. 2,277,000 km. Jaredii is a one of the three potentially habitable planets of Tefireth with a diameter of c. 3,410 km. The planet’s rotational period is c. 20 hours and revolution period is c. 46 standard days.
Jaredii has a very thin atmosphere consisting mainly of carbon dioxide, with some nitrogen and argon. The planet has an extreme day-to-night temperature range, resulting from its thin atmosphere, from about 283°A at noon to about 186°A at midnight; however, the high daytime temperatures are confined to less than one meter above the surface.