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Thor Agena A | Discoverer 2

Status: Success  |  Launched: Apr 13, 1959 21:18 UTC

Launch Provider & Rocket

Mission

Discoverer II successfully reached orbit and took photos of Earth. However, when the capsule with the data was ejected in order to re-enter the atmosphere there was a timer malfunction meaning it seperated too early and landed over the North Pole rather than the intended target of Hawaii. The capsule was never recovered.

  • Type: Government/Top Secret
  • Orbit: Polar Orbit (PO)

Launch Site

  • Pad: Space Launch Complex 1W
  • Location: Vandenberg SFB, CA, USA
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Launch data sourced automatically from the Launch Library 2 API. Last refreshed: 2026-10-07T01:00:56.820087+00:00.