Browse satellite catalog
|
Map of low-earth satellites
|
Satellites above your horizon
|
3D map of low-earth satellites
USA 74
Launch Details
Launched | 7 November 1991 |
Flight ended | – |
Status | Unknown |
Launch site | Air Force Western Test Range, California, USA |
Owner | United States |
NORAD ID | 21799 |
COSPAR ID | 1991-076C |
Observing |
Current orbital elements
Inclination | 63.302° |
Eccentricity | 0.09023 |
RA ascending node | 13.237 hr |
Argument perigee | 60.046° |
Mean anomaly | 308.705° |
Orbital period | 106.660 min |
Epoch of osculation | 22 Jul 2024, 05:29 |
Derived Quantities
Min Altitude | 406.9 km |
Mean Altitude | 1079.1 km |
Peak Altitude | 1751.3 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.