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THOR DELTA 1 R/B

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NORAD ID: 12889
Int'l Code: 1981-100C
Perigee: 557.5 km
Apogee: 2,643.2 km
Inclination: 99.9 °
Period: 118.0 minutes
Semi major axis: 7971 km
RCS: 7.7113 m2 (large)
Launch date: October 6, 1981
Source: United States (US)
Launch site: AIR FORCE WESTERN TEST RANGE (AFWTR)

Note: This is a ROCKET BODY
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NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 12889U 81100C   25199.82611501  .00000077  00000-0  59530-4 0  9998
2 12889  99.9097 125.7326 1308257 226.1133 160.2773 12.19850471940910
Source of the keplerian elements: AFSPC