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DMSP 5D-3 F15
Launch Details
Launched | 11 December 1999 |
Flight ended | – |
Status | Non-operational |
Launch site | Air Force Western Test Range, California, USA |
Owner | United States |
NORAD ID | 25991 |
COSPAR ID | 1999-067A |
Alternative names |
USA 147 |
Observing |
Current orbital elements
Inclination | 99.038° |
Eccentricity | 0.00092 |
RA ascending node | 13.090 hr |
Argument perigee | 326.145° |
Mean anomaly | 116.993° |
Orbital period | 101.596 min |
Epoch of osculation | 17 Jun 2025, 05:17 |
Derived Quantities
Min Altitude | 834.7 km |
Mean Altitude | 841.4 km |
Peak Altitude | 848.0 km |
Orbital History
Drag the graphs below left or right to change the time range, or use your scroll wheel to zoom in or out.