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STEX
Launch Details
Launched | 2 October 1998 |
Flight ended | – |
Status | Non-operational |
Launch site | Air Force Western Test Range, California, USA |
Owner | United States |
NORAD ID | 25489 |
COSPAR ID | 1998-055A |
Alternative names |
SPACE TECHNOLOGY EXPERIMENT |
Observing |
Current orbital elements
Inclination | 84.986° |
Eccentricity | 0.00081 |
RA ascending node | 14.672 hr |
Argument perigee | 344.773° |
Mean anomaly | 15.323° |
Orbital period | 99.221 min |
Epoch of osculation | 03 May 2025, 12:07 |
Derived Quantities
Min Altitude | 722.8 km |
Mean Altitude | 728.5 km |
Peak Altitude | 734.3 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.