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Little Joe | LJ-1A

Little Joe | LJ-1A

Status: Partial Failure  |  Launched: Nov 04, 1959 14:30 UTC

Launch Provider & Rocket

Mission

Little Joe 1A (LJ-1A) was an unmanned rocket launched as part of NASA's Mercury program on November 4, 1959. This flight, a repeat of the Little Joe 1 (LJ-1) launch, was to test a launch abort under high aerodynamic load conditions. Due to a delayed in the escape motor startup, the abort maneuver was not accomplished at the desired dynamic pressure, requiring a repeat of the test.

  • Type: Test Flight
  • Orbit: Suborbital (Sub)

Launch Site

  • Pad: Launch Area 1
  • Location: Wallops Flight Facility, Virginia, USA
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Program

  • Mercury — Project Mercury was the first human spaceflight program of the United States, running from 1958 through 1963. (Wikipedia)

Launch data sourced automatically from the Launch Library 2 API. Last refreshed: 2026-10-07T01:00:56.820087+00:00.