Key statistics
Satellite COSMOS 1680 at a glance.
Uptime
14604
Days in orbit
Revolutions
≈ 14.3
Per day
Orbit
LEO
Low Earth Orbit
Inclination
74.1
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 1680.
Object identification
Identified? True
Debris? False
Object name: COSMOS 1680
International designator: 1985-079A
Object number (NORAD): 16011
Object ID (CCSDS): 16011
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 100.416 minutes
Inclination: 74.0538 deg
SMA: 7156.409 km
Apoapsis: 788.625 km
Periapsis: 767.924 km
RAAN: 139.1588 deg
Eccentricy: 0.00144632
Argument of periapsis: 21.3793 deg
Mean anomaly: 338.796 deg
Mean motion: 14.34035867 rev/day
Mean motion (dot): 0.00000201 rev/day2
B* drag term: 0.000081230941 1/REarth
Two-line elements (TLE)
Creation date: Aug. 29, 2025, 2:15 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 28, 2025, 9:49 p.m. UTC
TLE line 0: 0 COSMOS 1680
TLE line 1: 1 16011U 85079A 25240.90904941 .00000201 00000-0 81231-4 0 9999
TLE line 2: 2 16011 74.0538 139.1588 0014463 21.3793 338.7960 14.34035867 89909
Live tracking on map
Real-time ground track for satellite COSMOS 1680.
In-orbit conjunctions
A list of the most updated potential collisions computed for object COSMOS 1680.
Associated space launch
Military communications satellite
COSMOS 1680 was lifted into orbit during the mission ‘Kosmos-3M | Strela-2M 37’, on board a Kosmos-3M space rocket.
The launch took place on Sept. 4, 1985, 7:05 a.m. from 132/1 (132L).
For more information about the launch, click the button.
Kosmos-3M | Strela-2M 37
Agency: N/A
Status: Launch Successful
Launch date: Sept. 4, 1985, 7:05 a.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/1 (132L)
Location: Plesetsk Cosmodrome, Russian Federation
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