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Thor-Able I Lunar Launch Vehicle

Thor-Able I was the three-stage configuration used for the first three U.S. Air Force and NASA lunar-probe attempts in 1958. It paired a Thor first stage with an Able second stage and solid X-248 third stage. Pioneer 0 was the first deep-space launch attempt by any nation; Pioneer 1 and 2 returned useful data but none reached the Moon.

Thor-Able I Lunar Launch Vehicle
NASA Marshall Space Flight Center · NASA asset; NASA’s 9141922 catalog identifies Marshall Space Flight Center (MSFC) and describes the exact Thor/Able 3 launch carrying Explorer VI, with no third-party photographer or copyright holder listed. NASA’s current Images and Media Usage Guidelines generally permit factual or informational/editorial use with NASA attribution and without implying NASA endorsement. Commercial, promotional, merchandise, logo/insignia, or other protected-rights uses may require separate clearance; verify any third-party rights if later identified. · Source
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Identity

Aliases
Thor Able IAble-1 launch vehicle
Family Name
Thor-Able I
Full Name
Thor-Able I Lunar Launch Vehicle
Status
retired
Type
rocket

Details

Description
Thor-Able I was the three-stage configuration used for the first three U.S. Air Force and NASA lunar-probe attempts in 1958. It paired a Thor first stage with an Able second stage and solid X-248 third stage. Pioneer 0 was the first deep-space launch attempt by any nation; Pioneer 1 and 2 returned useful data but none reached the Moon.
Dimensions
Diameter M
2.44
First Flight Year
1,958
Last Flight Year
1,958
Operator
Parent Vehicle Family
Propulsion Configurations
  • Entries
    • Nested value
    • Nested value
    • Nested value
Rocket Specs
Reusability
expendable
Stages Count
3

Links

Assets & Meta

Creation Time
July 13, 2026 at 12:53:19 UTC
Updated Time
July 29, 2026 at 15:41:49 UTC

Other

Search Name
Thor-Able I Lunar Launch Vehicle Thor Able I Able-1 launch vehicle