Thor Delta E | Pioneer 6

Pioneer A to E (Pioneer 6 to 9 after launch) were a series of five solar-orbiting, spin-stabilized, solar-cell and battery-powered satellites designed to obtain measurements of interplanetary phenomena from widely separated points in space on a continuing basis.

Mission Details

  • Launch date: December 16, 1965 at 07:31 AM UTC
  • Launch vehicle: Thor Delta E
  • Operator: United States Air Force
  • Launch site: Cape Canaveral SFS, FL, USA
  • Mission type: Astrophysics