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COSMOS 521

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COSMOS 521 is classified as:


NORAD ID: 6206
Int'l Code: 1972-074A
Perigee: 982.2 km
Apogee: 1,013.7 km
Inclination: 65.8 °
Period: 104.9 minutes
Semi major axis: 7368 km
RCS: 1.4458 m2 (large)
Launch date: September 29, 1972
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  6206U 72074A   19141.48960823 -.00000080  00000-0  41356-6 0  9994
2  6206  65.8258 159.8806 0021309 259.2654 252.4254 13.72444380337255
Source of the keplerian elements: AFSPC