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Aerojet YLR-91-AJ-7

The Titan II second-stage engine variant used by the historical Gemini Launch Vehicle.

Identity

Domains
spaceflight
Identity Level
variant
Kind
liquid-rocket-engine
Name
Aerojet YLR-91-AJ-7
Status
historical

Details

Description
The Titan II second-stage engine variant used by the historical Gemini Launch Vehicle.

Links

Assets & Meta

Creation Time
July 29, 2026 at 08:15:42 UTC
Updated Time
July 29, 2026 at 08:15:42 UTC

Other

Sources
  • Accessed Date
    2026-07-29
    Note
    Supports the legacy vehicle installation and the narrow canonical identity used for migration.
    Publisher
    Official vehicle or program source
    Title
    Titan II Gemini Launch Vehicle official vehicle reference