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SL-12 R/B(2)

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NORAD ID: 11571
Int'l Code: 1977-092G
Perigee: 35,466.7 km
Apogee: 35,557.5 km
Inclination: 4.4 °
Period: 1,421.7 minutes
Semi major axis: 41883 km
RCS: 2.0679 m2 (large)
Launch date: September 20, 1977
Source: Commonwealth of Independent States (former USSR) (CIS)
Launch site: TYURATAM MISSILE AND SPACE COMPLEX (TTMTR)

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

Two Line Element Set (TLE):
1 11571U 77092G   25185.76837340 -.00000190  00000-0  00000-0 0  9990
2 11571   4.4176 274.7282 0010834 178.1738  50.0526  1.01284911119435
Source of the keplerian elements: AFSPC