COSMOS 521

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10-day predictions
COSMOS 521 is classified as:

• Military

NORAD ID: 6206
Int'l Code: 1972-074A
Perigee: 982.4 km
Apogee: 1,013.1 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)

Your satellite tracking list

THOR ABLESTAR DEB Track 1 satellite(s)

1 06206U 72074A   25181.47258336 -.00000062  00000-0  19805-4 0  9995
2 06206  65.8286  68.4094 0020824 253.4757 285.7897 13.72500121643349

Source of the keplerian elements: AFSPC