Pioneer P-1: Difference between revisions

From Wikipedia, the free encyclopedia
Content deleted Content added
No edit summary
No edit summary
Line 14: Line 14:


| spacecraft_type =
| spacecraft_type =
| manufacturer = {{flagicon|USA}} [[TRW Inc.|Space Technology Laboratory]]
| manufacturer = {{flagicon|USA}} [[TRW Inc.|Space Technology Laboratories]]
| dry_mass = {{convert|25.3|kg|lb}}
| dry_mass = {{convert|25.3|kg|lb}}
| launch_mass = {{convert|88.4|kg|lb}}
| launch_mass = {{convert|88.4|kg|lb}}

Revision as of 22:53, 4 January 2020

Pioneer P-1
Pioneer P-1.
Mission typeLunar flyby
OperatorUnited States NASA
COSPAR ID1959-E02
Mission durationFailure to launch
Spacecraft properties
ManufacturerUnited States Space Technology Laboratories
Launch mass88.4 kilograms (195 lb)
Dry mass25.3 kilograms (56 lb)
Start of mission
Launch dateSeptember 24, 1959, 05:44:52 (1959-09-24UTC05:44:52Z) UTC
RocketAtlas C Able
Launch siteCape Canaveral LC-12
 

Pioneer P-1 was a failed mission in the Pioneer program. The spacecraft was a 1-meter diameter sphere, with a propulsion module. It was launched on 24 September 1959 on an Atlas C-Able launcher. It was to carry a TV camera and a magnetic field sensor. It was to be spin-stabilized and was known as a 'paddlewheel' spacecraft. The Atlas-Able launch vehicle was destroyed in an explosion on the launch pad at Cape Canaveral during a pre-launch static firing. The payload of P-1 spacecraft and Able IV space engine was not present on the launch vehicle when it exploded, and the payload was later used in the P-3 mission.[1][2]

The only specimen of the Atlas C-Able rocket, intended to carry Pioneer P-1, prior to an explosion during static firing.

References

  1. ^ Gunter's Space Page - information on Pioneer P-1
  2. ^ New York Times, "U.S. Moon Rocket Blows Up in Test", Sept 25, 1959

External links