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SL-8 DEB

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NORAD ID: 21420
Int'l Code: 1991-041C
Perigee: 740.6 km
Apogee: 748.6 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   25181.27555385  .00000634  00000-0  18401-3 0  9991
2 21420  74.0645 259.8678 0005585 291.9825 124.5541 14.46393345784699
Source of the keplerian elements: AFSPC