From Halopedia, the Halo wiki
|There is more information available on this subject at Pluto on the English Wikipedia.|
There are no facilities on the dwarf-planet's surface; however, several military and scientific stations orbit Pluto, including the Kelvin Research Station, UNSC Monitoring Station Delta Five, and the remote scanning outpost, Democritus.
Pluto was discovered in the early 20th-century. It was originally considered a planet and thought to be causing issues in Neptune's orbit but was then downgraded to a dwarf planet when Pluto was determined to be ill-suited for that.
- Main article: Human-Covenant war
- Main article: Created conflict
List of appearances
- Halo: Ghosts of Onyx (First appearance)
- Halo Evolutions
- Halo: Hunters in the Dark (Mentioned only)
- Halo 5: Guardians (Mentioned only)
- Halo Mythos
- Halo Encyclopedia (2009 edition), Locations: The Sol System, p. 282-283 (2009); p. 294-295 (2011 edition)
- Halo: Evolutions - Essential Tales of the Halo Universe, "The Impossible Life and the Possible Death of Preston J. Cole", page 458
- Halo 5: Guardians, campaign level Guardians
- Halo: Ghosts of Onyx, page 212
- Halo: Fractures, "Rossbach's World"