Y'Deio system

The Y'Deio system is a planetary system centred around an orange dwarf star located 41 light years from Earth, within Covenant territory. It is the only known Covenant star system discovered centuries ago by humanity, and is referred to in human astronomy as HD 69830.

Y'Deio's planetary system consists of at least three planets and a dense asteroid field. The Kig-Yar homeworld of Eayn orbits the third planet, Chu'ot, a gas giant. Further out is an asteroid belt, with a number of Kig-Yar colonies built on small planetoids and asteroids, including Dal'koth.

Locations

 * Ap'ot port
 * Chu'ot
 * Eayn
 * Dal'koth
 * T'vao

List of appearances

 * Halo 3
 * Bestiarum
 * Halo: The Cole Protocol
 * Halo Legends
 * Origins
 * Halo: Mortal Dictata