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SL-14 R/B

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NORAD ID: 20721
Int'l Code: 1990-066B
Perigee: 1,490.5 km
Apogee: 1,527.8 km
Inclination: 73.6 °
Period: 116.0 minutes
Semi major axis: 7880 km
RCS: 5.1815 m2 (large)
Launch date: July 30, 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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COSMOS 2251 DEB
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NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 20721U 90066B   25192.27933022 -.00000018  00000-0 -82780-5 0  9991
2 20721  73.5988 116.3309 0023646  16.3681 101.0277 12.41080865583507
Source of the keplerian elements: AFSPC