Jabalannar

Jabalannar is the smallest planet and the planet nearest to Psidefor. A small, tidally locked terrestrial planet made mostly out of iron, very near to Psidefor. It is the only planetary mass object nearer to Psidefor than Elkalon and the only planet without any moons.

History
In the past, Jabalannar was a larger and less dense planet, with a silicate rich mantle and crust. However, most of this mantle was destroyed in the 3.01 Gigayear Event, leaving the planet small and dense, with a large iron-nickel core.