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SL-8 DEB

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NORAD ID: 21155
Int'l Code: 1991-009S
Perigee: 1,439.4 km
Apogee: 1,667.2 km
Inclination: 73.9 °
Period: 117.0 minutes
Semi major axis: 7924 km
RCS: 0.0366 m2 (small)
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 21155U 91009S   25199.90385535  .00000005  00000-0  16387-3 0  9990
2 21155  73.9213 166.8644 0143764 165.5976 223.2546 12.30729508547052
Source of the keplerian elements: AFSPC