Key statistics
Satellite COSMOS 1801 at a glance.
Uptime
14222
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 1801.
Object identification
Identified? True
Debris? False
Object name: COSMOS 1801
International designator: 1986-092H
Object number (NORAD): 17145
Object ID (CCSDS): 17145
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: MEDIUM
Orbital parameters
Period: 114.39 minutes
Inclination: 74.0124 deg
SMA: 7805.835 km
Apoapsis: 1470.447 km
Periapsis: 1384.954 km
RAAN: 310.0727 deg
Eccentricy: 0.00547625
Argument of periapsis: 357.1259 deg
Mean anomaly: 112.8053 deg
Mean motion: 12.58849113 rev/day
Mean motion (dot): -0.00000005 rev/day2
B* drag term: 0.000066091746 1/REarth
Two-line elements (TLE)
Creation date: Oct. 28, 2025, 7:11 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 28, 2025, 11:05 a.m. UTC
TLE line 0: 0 COSMOS 1801
TLE line 1: 1 17145U 86092H 25301.46248153 -.00000005 00000-0 66092-4 0 9990
TLE line 2: 2 17145 74.0124 310.0727 0054762 357.1259 112.8053 12.58849113789279
Live tracking on map
Real-time ground track for satellite COSMOS 1801.
Associated space launch
Military communications satellites
COSMOS 1801 was lifted into orbit during the mission ‘Kosmos-3M | Strela-1M 313-320’, on board a Kosmos-3M space rocket.
The launch took place on Nov. 21, 1986, 2 a.m. from 132/2.
For more information about the launch, click the button.
Kosmos-3M | Strela-1M 313-320
Agency: N/A
Status: Launch Successful
Launch date: Nov. 21, 1986, 2 a.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/2
Location: Plesetsk Cosmodrome, Russian Federation
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