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SL-8 DEB

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NORAD ID: 21420
Int'l Code: 1991-041C
Perigee: 740.3 km
Apogee: 748.7 km
Inclination: 74.1 °
Period: 99.6 minutes
Semi major axis: 7115 km
RCS: 0.0071 m2 (small)
Launch date: June 11, 1991
Source: Commonwealth of Independent States (former USSR) (CIS)
Launch site: PLESETSK MISSILE AND SPACE COMPLEX (PKMTR)

Note: This is SATELLITE DEBRIS
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NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 21420U 91041C   25199.55547634  .00000747  00000-0  21531-3 0  9992
2 21420  74.0627 225.8001 0005909 260.1985 262.4485 14.46422360787330
Source of the keplerian elements: AFSPC