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SL-8 R/B

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NORAD ID: 20509
Int'l Code: 1990-017B
Perigee: 955.1 km
Apogee: 1,017.7 km
Inclination: 83.0 °
Period: 104.7 minutes
Semi major axis: 7357 km
RCS: 8.7017 m2 (large)
Launch date: February 27, 1990
Source: Commonwealth of Independent States (former USSR) (CIS)
Launch site: PLESETSK MISSILE AND SPACE COMPLEX (PKMTR)

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

Two Line Element Set (TLE):
1 20509U 90017B   23154.54022373  .00000172  00000-0  16197-3 0  9991
2 20509  82.9516 152.9338 0042503 199.1644 160.7916 13.75678430669351
Source of the keplerian elements: AFSPC