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Circinius system, IV
At least three
At least one Space elevator station
Circinius IV was the only known colonized planet in the Circinius system. It was part of the Unified Earth Government and was home to the Corbulo Academy of Military Science.
- Main article: Battle of Circinius IV
The planet was invaded by the Covenant during a surprise attack in 2526 . The only known survivors of the attack were the three remaining members of Hastati Squad, April Orenski, Michael Sullivan, and Thomas Lasky. They were rescued by SPARTAN-II Master Chief Petty Officer John-117.
The planet's mountains, where CAMS
A hydro-plant outside of the CAMS campus.
The ruined exterior drive of CAMS
The surface of Circinius IV during its glassing