Orion-class assault carrier
From Halo: Daybreak
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This article is currently under construction. As the subject is under active development, information here may not yet be final. |
| Orion-class assault carrier | |
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| Production information | |
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Manufacturer: |
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Role: |
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Class before: |
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| Technical specifications | |
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Length: |
2,220 metres (7,284 ft) |
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Width: |
610 metres (2,001 ft) |
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Height: |
660 metres (2,165.4 ft) |
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Mass: |
28 million metric tons |
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Power plant: |
Orphios Energy Systems' Uranus-4 deuterium fusion reactors (2) |
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Engine(s): |
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Slipspace drive: |
Kawanishi Engineering's SED-2494B SFTE (Series-III CODEN) |
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Slipspace speed: |
1.89 lightyears/day |
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Hull: |
0.9-1.75 metres of titanium-A battleplate |
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Armament: |
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Complement: |
1,450 sailors 1,200 flight crew |
| Chronological and affiliation | |
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Affiliation: |
UNSC Navy |
- "If you see one of those things in the skies of your colony, you can say goodbye to your rebellion. Those damned carriers are in it for the long haul."
- — Anonymous Insurrectionist
The Orion-class assault carrier (hull classification symbol: CVA) is a purpose-built planetary assault vessel that is utilized by the UNSC Navy. Introduced during the formative years of the Insurrection, the Orion-class is built to fulfill the critical issue of supporting massive peacekeeping campaigns that would later become characteristic of the conflict. It is considered poorly armored compared to the carriers which were contemporary with it, and it was only armed well enough to fend off a moderate attack. However, its vast internal factories, the same type utilized on some models of colony ships, and hoards of armored ground units sees them having no equal when performing planetary invasions.
The first Orion-class assault carrier were first deployed within the first five years of the Insurrection's beginning. Mass-produced to support offensive operations against the badly-coordinated "bushfire wars" that would make up the early civil war, their success during this crucial early period would see the Orion-class become a harbinger for the UNSC's inevitable victory. Unfortunately, the beginning of the Human-Covenant War would see these carriers taking atrocious losses during the war. With little in the way of defenses and many ground battles ending once space superiority was lost, as well as the class being spread throughout the Outer Colonies, the Orion took the highest number of casualties compared to any other capital ship during those first few years of war. Few carriers which escaped this fate would be either pulled back into the Inner Colonies to support sustained sieges, or used to form the core of expeditionary fleets to attack Covenant logistic sites.
Only a handful of Orion-class carriers would survive the war, mostly those relegated to support manufacturing bases to replace much of the material lost at several 'last stands'. As the largest class of factory-ships available to the UNSC, they were retasked with recolonizing planets whose biospheres were still habitable and locating lost human colonies.
Ships of the Line[edit | edit source]
| Name | Hull Classification Symbol | Commissioned | Destroyed | Notes |
| UNSC Orion | CVA-028 | May 4th, 2497 | August 28, 2519 | Lead ship of the class, scrapped after suffering a catastrophic reactor failure. |