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CAT 4

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CAT 4 is classified as:


NORAD ID: 13011
Int'l Code: 1981-122B
Perigee: 271.9 km
Apogee: 25,548.3 km
Inclination: 10.3 °
Period: 444.1 minutes
Semi major axis: 19281 km
RCS: 2.7493 m2 (large)
Launch date: December 20, 1981
Source: European Space Agency (ESA)
Launch site: FRENCH GUIANA (FRGUI)
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NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 13011U 81122B   24138.75510217  .00003496  00000-0  79106-3 0  9994
2 13011  10.3278 254.6337 6554699 107.8910 329.7132  3.24267948335956
Source of the keplerian elements: AFSPC