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TDRS 4

retired

Orbit: GEOLaunched 3/13/1989

Technical Specifications

Verified technical details

Dry Mass: 1673 kg
Total Mass: 2245 kg
Power: Unknown
Design Life: Unknown

Stakeholders

Operator

NASA Goddard Space Flight Center

Manufacturer

Northrop Grumman

Launch Mission

TDRS-D

3/13/1989