Find SS 2
NORAD ID: 10544 • Int'l Des: 1977-112 • Owner: NRO/NRL • Country: US • operational
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About SS 2
Group: 3 satellites
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Two-Line Element Set
1 10544U 77112E 26153.80050496 .00000607 00000-0 19849-3 0 9998
2 10544 63.3397 24.0088 0512816 162.1755 199.8051 13.91249845350398
Epoch: Jun 2, 2026 •
Age: 12 hours
Current Status
Altitude 1304.2 km
Velocity 7.02 km/s
Sub-Earth Point -18.89°S,
13.38°E
Launch Date Dec 8, 1977
Age 48.4 years
Type other
Technical Details
Classification Payload
Mass 200.00 kg
Dry Mass 200.00 kg
Total Mass 200.00 kg
Length 0.90 m
Diameter 0.40 m
Span 10.00 m
Shape Box + Ant
Manufacturer NRL
Bus Type NOSS SSU
Phase Status In Orbit
Owner/State NRO/NRL/US
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