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CAT 4
Launch Details
Launched | 19 December 1981 |
Flight ended | – |
Status | Non-operational |
Launch site | Europe's Spaceport, Kourou, French Guiana |
Owner | European Space Agency |
NORAD ID | 13011 |
COSPAR ID | 1981-122B |
Observing |
Current orbital elements
Inclination | 10.673° |
Eccentricity | 0.65379 |
RA ascending node | 23.283 hr |
Argument perigee | 264.795° |
Mean anomaly | 23.293° |
Orbital period | 438.897 min |
Epoch of osculation | 08 Jul 2025, 07:18 |
Derived Quantities
Min Altitude | 252.4 km |
Mean Altitude | 12759.9 km |
Peak Altitude | 25267.4 km |
Orbital History
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