Find DMSP F-11
NORAD ID: 21798 • Int'l Des: 1991-082 • Owner: AFSSD2 • Country: US • operational
LEOCIRCULARRETROGRADESSO
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About DMSP F-11
DMSP F-11 (NORAD 21798) is a satellite launched Nov 28, 1991 by AFSSD2 of US. It operates in LEO, CIRCULAR, RETROGRADE, SSO orbit with a mass of 749.00 kg.
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Two-Line Element Set
1 21798U 91082A 26195.17037617 .00000039 00000-0 40358-4 0 9998
2 21798 98.6899 222.8409 0012248 188.0933 172.0046 14.17454349788953
Epoch: Jul 14, 2026 •
Age: 4 hours
Current Status
Altitude 847.6 km
Apogee / Perigee N/A
Velocity 7.44 km/s
Sub-Earth Point 79.85°N,
50.02°E
Launch Date Nov 28, 1991
Age 34.6 years
Type other
Technical Details
Classification Payload
Mass 749.00 kg
Dry Mass 749.00 kg
Total Mass 1456.00 kg
Length 3.40 m
Diameter 1.20 m
Span 5.00 m
Shape Box + Pan
Manufacturer GEEW
Bus Type Block 5D
Phase Status In Orbit
Owner/State AFSSD2/US
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