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CAT 3
Launch Details
Launched | 18 June 1981 |
Flight ended | – |
Status | Non-operational |
Launch site | Europe's Spaceport, Kourou, French Guiana |
Owner | European Space Agency |
NORAD ID | 12546 |
COSPAR ID | 1981-057C |
Observing |
Current orbital elements
Inclination | 10.138° |
Eccentricity | 0.56795 |
RA ascending node | 10.890 hr |
Argument perigee | 175.235° |
Mean anomaly | 194.203° |
Orbital period | 321.012 min |
Epoch of osculation | 28 Jun 2025, 05:38 |
Derived Quantities
Min Altitude | 338.9 km |
Mean Altitude | 9159.1 km |
Peak Altitude | 17979.4 km |
Orbital History
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