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Antares 330

System
Admin Edit
Class: Launch VehicleSubclass: Expendable Liquid Launch VehicleOrganization: Antares
Specifications
Verified technical details with source attribution
SpecificationValueSources
Power W7 Miranda engines
Northrop Grumman and Firefly to partner on upgraded Antares
With a new medium rocket, Firefly plans to compete for national security launches
Additional Information
Extra fields from the product other_info JSON column.

Other Info

Replaces

Value

Antares 230 first stage with Russian engines

Sources

C4f4b881 2472 45a5 B600 Fa01370b591a

Conflicts

None

Corroboration Count

1

Engine Name

Value

Miranda

Sources

B20597b6 4e19 41c1 A519 D62897afff47C4f4b881 2472 45a5 B600 Fa01370b591aCa4006fb 3593 4eb3 8897 0926c5f19902

Conflicts

None

Corroboration Count

3

Partnership

Value

Northrop Grumman and Firefly Aerospace partnership

Sources

B20597b6 4e19 41c1 A519 D62897afff47

Conflicts

None

Corroboration Count

1

Engine Count

Value

7

Sources

B20597b6 4e19 41c1 A519 D62897afff47Ca4006fb 3593 4eb3 8897 0926c5f19902

Conflicts

None

Corroboration Count

2

Manufacturer

Value

Northrop Grumman

Sources

Ca4006fb 3593 4eb3 8897 0926c5f19902

Conflicts

None

Corroboration Count

1

First Stage Provider

Value

Firefly Aerospace

Sources

B20597b6 4e19 41c1 A519 D62897afff47C4f4b881 2472 45a5 B600 Fa01370b591aCa4006fb 3593 4eb3 8897 0926c5f19902

Conflicts

None

Corroboration Count

3
Synthesis Evidence
All fact sentences used in this product synthesis.

“Northrop Grumman will build the Antares 330 with a first stage powered by seven Firefly-made Miranda engines.”

With a new medium rocket, Firefly plans to compete for national security launchesApr 19, 2023ca4006fb-3593-4eb3-8897-0926c5f19902

“The new version of Antares, called the Antares 330, will feature a first stage using seven Miranda engines under development by Firefly Aerospace.”

Northrop Grumman and Firefly to partner on upgraded AntaresAug 8, 2022b20597b6-4e19-41c1-a519-d62897afff47