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Thor-Able IV Launch Vehicle

Thor-Able IV was the deep-space configuration that successfully launched Pioneer 5 into heliocentric orbit on 11 March 1960. The mission demonstrated long-range digital telemetry and produced the first map of the interplanetary magnetic field between Earth and Venus.

Identity

Aliases
Thor Able IV
Family Name
Thor-Able IV
Full Name
Thor-Able IV Launch Vehicle
Reusability
expendable
Slug
thor-able-iv-launch-vehicle
Status
retired
Type
rocket

Details

Description
Thor-Able IV was the deep-space configuration that successfully launched Pioneer 5 into heliocentric orbit on 11 March 1960. The mission demonstrated long-range digital telemetry and produced the first map of the interplanetary magnetic field between Earth and Venus.
Diameter M
2.44
Engines
  • Count
    1
    Name
    Rocketdyne LR79
    Placement
    core
  • Count
    1
    Name
    Aerojet AJ10-101
    Placement
    upper
  • Count
    1
    Name
    ABL X-248
    Placement
    upper
First Flight Year
1,960
Last Flight Year
1,960
Operator Id
vh76vnx3yy1vy23j7zc3wk80wx7nhx5f
Parent Vehicle Family Id
nd7ngphv8e47jz05bdw73xvp2n8aet9v
Stages Count
3

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Creation Time
7/13/2026, 12:56:15 PM
Updated Time
7/13/2026, 12:56:15 PM