Erebus system

The Erebus system is a UNSC-controlled star system, and home to the colony world of Erebus VII. Erebus VII was home to a UNSC research facility that was abandoned at some point under unclear circumstances.

Trivia
Erebus was used in Greek mythology to refer to a region of the Underworld.

List of appearances

 * Halo 4
 * Halo: Point of Light