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OPS 5114 (NAVSTAR 4)
retired
Identification
Position
—
NORAD / COSPAR
11141 / 1978-112A
Operator
NavStar
Orbit
HEO
Hardware
Manufacturer
Boeing (Hughes)
Model
3-Axis stabilized
Mass
759 kg
Launch
Launch site
Cape Canaveral SFS
Launch vehicle
Atlas F/SVS
Lifetime
11 Dec 1978
Launched
5 yr
Design life
47.7 yr
Elapsed
Expired
Remaining
Dec 1983
End of life
Satellite is retired
OPS 5114 (NAVSTAR 4) · Satbeams