Tulomga

Tulomga is the 2nd moon, largest moon of Vulia and largest moon in the Holas system.

Composition
It composes of water ice and rocks but with very little iron at the very center of Tulomga.

Craters
It has a lot of craters confirming the surface is very old, this is one of the many moons with a very old surface.

Coloration
It appears as a very dark grey, but there is some reflective spots on the surface, some of the reflective spots are only a few km in diameter and can be as big as 130 km in diameter.

Trivia

 * Largest moon in the system
 * Has the oldest surface in the system.