Polaris Intelligence
Information
Organizations
Products
Spacecraft
Missions
Constellations
Launch Vehicles
Locations
Westar 4
retired
Admin Edit
Orbit: GEO
Launched 2/26/1982
Technical Specifications
Verified technical details
Dry Mass
452 kg
Total Mass
1095 kg
Power
Unknown
Design Life
Unknown
Stakeholders
Operator
Western Union Telegraph Corp.
Manufacturer
Hughes Space and Comms. Co (Hughes Satellite Systems)
Launch Mission
Westar 4 Mission
2/26/1982