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SBS 4
retired
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Orbit: GEO
Launched 8/30/1984
Technical Specifications
Verified technical details
Dry Mass
485 kg
Total Mass
1142 kg
Power
Unknown
Design Life
Unknown
Stakeholders
Operator
Satellite Business Systems, Inc. (IBM/Aetna/Comsat)
Manufacturer
Hughes Space and Comms. Co (Hughes Satellite Systems)
Launch Mission
PAM-D/Leasat Deploy
8/30/1984