Carodo

A large moon composed of Copper Sulfate and Cobalt Aluminate, along with many other blue compounds. Carodo has a massive ocean, which is saturated in these compounds. This ocean is extremely reflective, making night-time on Eritu, Naros and Dalkso as bright as sunsets in some cases. The atmosphere has an extremely powerful greenhouse effect.

The surface is new at around 300000 years old, this is thought to happen due to the constant dissolution, precipitation and recrystalisation of salts in the water caused by Saldis' activity cycles increasing and decreasing temperatures on the surface of Carodo.

There are no good theories to explain the high concentration of blue compunds. The blue compounds most likely came from asteroid collisions, there is a high concentration of blue compouds and low concentration of volatile compunds that would evaporate under collisions, which supports the theory and thus is the most well accepted theory.

This doesn't explain the large quantity of Dalkso rocks present in its core.

The planet has a blue atmosphere characteristic of its fine Cobalt dust. The weak magnetic field of Carodo causes some of the ionized atmosphere to float out, these ions then pick up electrons and become normal dust particles hence creating a ring system.