This system is composed of two wide asteroid belts and a single planet. The inner belt is approximately one third the size of the outer belt, and contains heavy concentrations of iron oxides. The outer belt contains some larger masses, but is chiefly composed of tiny dust and ice particles. The single satellite of this system, Plilaun, lies in an empty band between them.

This system is arranged along a plane and appears much like a sparkling blanket when approached from above or below. Plilaun's orbit stands out starkly from the rest of the system as it has collected all of the nearby mass over the millennia. Some comets have been captured by Uwily's gravitational presence, but they are comparatively few. This is a quiet region of space.