About DSCS II F-12
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 11145U 78113B 26012.75559262 -.00000067 00000-0 00000+0 0 9997
2 11145 8.5903 304.2362 0002877 209.8219 339.9435 0.98440269115537
Epoch: Jan 12, 2026 •
Age: 30 hours
Current Status
Altitude 36302.5 km
Velocity 3.06 km/s
Sub-Earth Point -8.58°S,
101.6°E
Launch Date Dec 14, 1978
Age 47 years
Type other
Technical Details
Classification Payload
Mass 610.00 kg
Dry Mass 550.00 kg
Total Mass 610.00 kg
Length 3.60 m
Diameter 2.70 m
Span 3.60 m
Shape Cyl
Manufacturer TRW
Bus Type DSCS II
Phase Status In Orbit
Owner/State SAMSO/DCA/US
Large Constellations
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