Opusculus
From Halopedia, the Halo wiki

Opusculus (right) in the sky of Installation 05.[1]
Opusculus is one of the eight satellites, and the only natural satellite, of the gas giant Substance in the Coelest system. It is adjacent to Installation 05.[2][3] During the Battle of Installation 05, the UNSC Dusk hovered in the shadow zone of the moon to monitor the Covenant ships fighting amongst themselves over Installation 05.[4]
Production notes[edit]
Opusculus can be seen in the skyboxes for several Halo 2 multiplayer maps - namely Beaver Creek and Coagulation.
Gallery[edit]
List of appearances[edit]
- Halo 2 (First appearance)
- Halo: Ghosts of Onyx
Sources[edit]
- ^ Halo 2, multiplayer map Coagulation
- ^ Halo: The Essential Visual Guide, page 46
- ^ Halo Encyclopedia (2022 edition), page 346
- ^ Halo: Ghosts of Onyx, chapter 22