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SL-8 DEB

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NORAD ID: 21172
Int'l Code: 1991-009AK
Perigee: 1,460.3 km
Apogee: 1,672.2 km
Inclination: 74.0 °
Period: 117.3 minutes
Semi major axis: 7937 km
RCS: 0.1764 m2 (medium)
Launch date: February 12, 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 21172U 91009AK  25189.00295263  .00000015  00000-0  24612-3 0  9998
2 21172  74.0348  22.1538 0133528 141.3542  12.7500 12.27717183539285
Source of the keplerian elements: AFSPC