Atcavhai (Moon)

Atcavhai is a moon located on the Divilcophus system, it was similar to Navach but the terrain is greyish, they both are heavily bombarded billion years ago. It's unique terrain is home to the two minerals, Catinius and Acvite, both are radioactive and harder than a conrundum, but softer than a diamond, so it's hardness is 9.5.

The Catinus have a darker colour than the Acvite.