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Atlas-Agena B Launch Vehicle

Atlas-Agena B combined an Atlas D with the enlarged, restartable Agena B upper stage. NASA flew 13 such launch vehicles from 1961 through 1966 for Ranger lunar missions, the Mariner 1 and 2 Venus attempts, and OGO 1 and 3. Agena B's restart capability enabled an Earth parking orbit followed by injection toward the Moon or planets.

Atlas-Agena B Launch Vehicle
NASA/Bill Ingalls · Stored/public JPEG is byte-identical to the NASA canonical 201108050008HQ large asset (1279x1920, SHA-256 54592683e90ae091eefed5173f1276a07ae2326599475516c32c208dbfd60e1c). NASA Images API metadata identifies the exact image as Atlas V Rocket Launches with Juno Spacecraft, photographed by NASA/Bill Ingalls, and describes the Atlas V/Juno launch from Space Launch Complex 41 on August 5, 2011. NASA current Images and Media Usage Guidelines state that NASA content may be used factually or informationally with NASA acknowledged, while NASA-hosted third-party content is marked and NASA use does not convey rights; commercial use must not imply endorsement and NASA logos and identifiers remain protected: https://www.nasa.gov/nasa-brand-center/images-and-media/. This is an asset-level, conservative factual/editorial reuse basis with NASA/Bill Ingalls attribution, not a blanket license for promotional content, merchandise, NASA branding, or endorsement. · Source
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Identity

Aliases
Atlas Agena BAtlas/Agena B
Family Name
Atlas-Agena B
Full Name
Atlas-Agena B Launch Vehicle
Status
retired
Type
rocket

Details

Description
Atlas-Agena B combined an Atlas D with the enlarged, restartable Agena B upper stage. NASA flew 13 such launch vehicles from 1961 through 1966 for Ranger lunar missions, the Mariner 1 and 2 Venus attempts, and OGO 1 and 3. Agena B's restart capability enabled an Earth parking orbit followed by injection toward the Moon or planets.
Dimensions
Diameter M
3
Height M
30.6
First Flight Year
1,960
Last Flight Year
1,966
Parent Vehicle Family
Propulsion Configurations
  • Entries
    • Nested value
    • Nested value
Rocket Specs
Liftoff Mass Kg
124,802
Payload Capacity Kg
Leo
2,627
Reusability
expendable
Stages Count
2

Links

Assets & Meta

Creation Time
July 13, 2026 at 13:27:57 UTC
Updated Time
July 29, 2026 at 15:34:43 UTC

Other

Search Name
Atlas-Agena B Launch Vehicle Atlas Agena B Atlas/Agena B