About OPS 4029
Group: 3 satellites
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Live Position
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Upcoming Passes
Altitude History
Altitude vs Time
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Two-Line Element Set
1 12930U 81107A 26062.52354020 .00000036 00000-0 00000-0 0 9998
2 12930 5.5867 0.7647 1038677 42.8757 350.1931 1.00375439 6816
Epoch: Mar 3, 2026 •
Age: 24 hours
Current Status
Altitude 40036.6 km
Velocity 2.78 km/s
Sub-Earth Point -2.97°S,
46.42°E
Launch Date Oct 31, 1981
Age 44.3 years
Type other
Technical Details
Classification Payload
Mass 1000.00 kg
Dry Mass 900.00 kg
Total Mass 1000.00 kg
Length 6.00 m
Diameter 2.50 m
Span 30.00 m
Shape Box + 2 Pan + Dish
Manufacturer TRW
Bus Type Vortex
Phase Status Unknown Transfer Status
Owner/State NRO/SAFSP/US
Large Constellations
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