Bethraeya (MN)/Arganthae

Arganthae is the smaller of the two moons of Bethraeya. It looks bigger due to its close distance from Bethraeya.

Description
Arganthae is relatively smaller than Bethraeya, but appears to be bigger because it's closer. The planet is a widespread neverending red desert made of grinded-up rubies. 14km down the crust is an entire layer of pure solid rubies. Below that is the core. Arganthae does not have tectonic plates. Arganthae also has no atmosphere, so the desert remains untouched until walked on.

Uses
The intelligent species of Bethraeya, mainly the Bethraeyians, use the planet for mining rubies, which are used as common, yet stunning jewelry on Bethraeya. Although there is no atmosphere on Arganthae, the Bethraeyians and the Klayvohrs found a way to create a city with nanotechnology (and the technology they already have). Other than the existence of the city, Arganthae's pretty much only used for mining for rubies (to use as jewelry).

New Sekoevza
TBA

Trivia

 * If you're on Arganthae, the skies would simply be of space, since there is no atmosphere to take in light waves.