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Atlas LV-3B | Big Joe 1

Atlas LV-3B | Big Joe 1

Status: Partial Failure  |  Launched: Sep 09, 1959 08:19 UTC

Launch Provider & Rocket

Mission

Suborbital flight with the objective of testing the Mercury spacecraft ablative heat shield. The Atlas booster section failed to jettison, leading to a lower apogee. It was nonetheless sufficient to satisfy the Mercury spacecraft team.

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

Launch Site

  • Pad: Space Launch Complex 14
  • Location: Cape Canaveral SFS, FL, 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: 2026-10-08T01:01:54.797344+00:00.