Thor Delta C | Explorer 26

Explorer 26 was a spin-stabilized, solar-cell-powered spacecraft instrumented to measure cosmic-ray particles, trapped particles, solar wind protons, and magnetospheric and interplanetary magnetic fields.

Mission Details

  • Launch date: December 21, 1964 at 09:00 AM UTC
  • Launch vehicle: Thor Delta C
  • Operator: United States Air Force
  • Launch site: Cape Canaveral SFS, FL, USA
  • Mission type: Earth Science