This is a replica of the Pioneer V satellite. The spacecraft was designed to send back scientific data on interplanetary space while in orbit about the sun. It was launched on March, 11 1960 and entered an orbit around the Sun between the Earth and Venus. Pioneer V provided a wealth of new data on interplanetary space including measurements of magnetic fields, cosmic radiation, electrical fields, and micrometeorites. It transmitted information until June 26, 1960, when it was 22.5 million miles from Earth. The replica was re-assembled by the program coordinator, Space Technology Laboratories Inc., from original parts that failed to meet flight specifications and donated by them in 1964 to the Smithsonian Institution. It was displayed at the Palais de la Decouverte in Paris from October 1970 until October 1975.
Display Status
This object is on display in Space Science at the Steven F. Udvar-Hazy Center in Chantilly, VA.
Object Details
Country of Origin
United States of America
Type
SPACECRAFT-Uncrewed
Manufacturer
TRW Space & Technology Group
Dimensions
Overall: 1 ft. 8 in. wide, 40 lb. (50.8cm, 18.1kg)
Other (Sphere): 2 ft. 2 in. diameter (66cm)
Other (sphere with extended solar panels): 8 ft. diameter (243.8cm)
Other (Solar panels): 1 ft. long x 1 ft. 8 in. wide (30.5 x 50.8cm)
Materials
Aluminum alloy
Alternate Name
Pioneer V satellite
Inventory Number
A19640666000
Credit Line
Gift of TRW Space Technology Laboratories
Data Source
National Air and Space Museum
Restrictions & Rights
Usage conditions apply
For more information, visit the Smithsonians Terms of Use.