Key statistics
Satellite COSMOS 1791 at a glance.
Uptime
14222
Days in orbit
Revolutions
≈ 13.8
Per day
Orbit
LEO
Low Earth Orbit
Inclination
82.9
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 1791.
Object identification
Identified? True
Debris? False
Object name: COSMOS 1791
International designator: 1986-086A
Object number (NORAD): 17066
Object ID (CCSDS): 17066
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 104.649 minutes
Inclination: 82.9449 deg
SMA: 7356.15 km
Apoapsis: 1007.997 km
Periapsis: 948.033 km
RAAN: 78.9054 deg
Eccentricy: 0.00407577
Argument of periapsis: 186.3405 deg
Mean anomaly: 333.296 deg
Mean motion: 13.76026892 rev/day
Mean motion (dot): 0.00000116 rev/day2
B* drag term: 0.00010297454 1/REarth
Two-line elements (TLE)
Creation date: Oct. 21, 2025, 3:26 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 20, 2025, 9:53 p.m. UTC
TLE line 0: 0 COSMOS 1791
TLE line 1: 1 17066U 86086A 25293.91195545 .00000116 00000-0 10297-3 0 9998
TLE line 2: 2 17066 82.9449 78.9054 0040758 186.3405 333.2960 13.76026892955281
Live tracking on map
Real-time ground track for satellite COSMOS 1791.
Associated space launch
Civilian navigation satellite equivalent to the purely military Parus
COSMOS 1791 was lifted into orbit during the mission ‘Kosmos-3M | Tsikada 14’, on board a Kosmos-3M space rocket.
The launch took place on Nov. 13, 1986, 6:10 a.m. from 132/2.
For more information about the launch, click the button.
Kosmos-3M | Tsikada 14
Agency: N/A
Status: Launch Successful
Launch date: Nov. 13, 1986, 6:10 a.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/2
Location: Plesetsk Cosmodrome, Russian Federation
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