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COSMOS 1857

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COSMOS 1857 is classified as:


NORAD ID: 18118
Int'l Code: 1987-051F
Perigee: 1,424.2 km
Apogee: 1,483.4 km
Inclination: 74.0 °
Period: 114.8 minutes
Semi major axis: 7824 km
RCS: 0.6408 m2 (medium)
Launch date: June 16, 1987
Source: Commonwealth of Independent States (former USSR) (CIS)
Launch site: PLESETSK MISSILE AND SPACE COMPLEX (PKMTR)
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NASA's NSSDC Master Catalog

Two Line Element Set (TLE):
1 18118U 87051F   26019.34008536 -.00000020  00000-0 -21840-4 0  9990
2 18118  74.0062 351.6613 0037852  30.2908 330.0322 12.54270825767113
Source of the keplerian elements: AFSPC