Key statistics
Satellite COSMOS 641 at a glance.
Uptime
18709
Days in orbit
Revolutions
≈ 12.6
Per day
Orbit
LEO
Low Earth Orbit
Inclination
74.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 641.
Object identification
Identified? True
Debris? False
Object name: COSMOS 641
International designator: 1974-024A
Object number (NORAD): 7265
Object ID (CCSDS): 7265
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 114.527 minutes
Inclination: 74.0178 deg
SMA: 7812.04 km
Apoapsis: 1480.797 km
Periapsis: 1387.013 km
RAAN: 57.5427 deg
Eccentricy: 0.0060025
Argument of periapsis: 74.8765 deg
Mean anomaly: 296.7291 deg
Mean motion: 12.57349632 rev/day
Mean motion (dot): 0.00000008 rev/day2
B* drag term: 0.00014416 1/REarth
Two-line elements (TLE)
Creation date: July 13, 2025, 2:53 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 12, 2025, 9:48 p.m. UTC
TLE line 0: 0 COSMOS 641
TLE line 1: 1 07265U 74024A 25193.90852131 .00000008 00000-0 14416-3 0 9993
TLE line 2: 2 07265 74.0178 57.5427 0060025 74.8765 296.7291 12.57349632350960
Live tracking on map
Real-time ground track for satellite COSMOS 641.
In-orbit conjunctions
There are no conjunctions computed for COSMOS 641, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
Military communications satellites
COSMOS 641 was lifted into orbit during the mission ‘Kosmos-3M | Strela-1M 65-72’, on board a Kosmos-3M space rocket.
The launch took place on April 23, 1974, 2:14 p.m. from 132/2.
For more information about the launch, click the button.
Kosmos-3M | Strela-1M 65-72
Agency: N/A
Status: Launch Successful
Launch date: April 23, 1974, 2:14 p.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/2
Location: Plesetsk Cosmodrome, Russian Federation
...
Latest news about this satellite
There are no fresh news available about this satellite. Check back as we update our databases every day.
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