Find DSP F9
NORAD ID: 12339 • Int'l Des: 1981-025 • Owner: AFSD • Country: US • operational
HEOCIRCULAR
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About DSP F9
Group: 3 satellites
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Two-Line Element Set
1 12339U 81025A 26154.90848935 -.00000075 00000-0 00000-0 0 9991
2 12339 8.1250 305.1236 0017937 291.4930 267.6838 0.98827065 25700
Epoch: Jun 3, 2026 •
Age: 18 hours
Current Status
Altitude 36272.1 km
Velocity 3.05 km/s
Sub-Earth Point 7.54°N,
78.93°W
Launch Date Mar 16, 1981
Age 45.2 years
Type military
Technical Details
Classification Payload
Mass 1180.00 kg
Dry Mass 1050.00 kg
Total Mass 1180.00 kg
Length 7.00 m
Diameter 2.80 m
Span 7.70 m
Shape Cyl + 4 Pan
Manufacturer TRW
Bus Type DSP MOS/PIM
Phase Status Unknown Transfer Status
Owner/State AFSD/US
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