Key statistics
Satellite COSMOS 2142 at a glance.
Uptime
12503
Days in orbit
Revolutions
≈ 13.7
Per day
Orbit
LEO
Low Earth Orbit
Inclination
83.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 2142.
Object identification
Identified? True
Debris? False
Object name: COSMOS 2142
International designator: 1991-029A
Object number (NORAD): 21230
Object ID (CCSDS): 21230
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 104.854 minutes
Inclination: 82.9568 deg
SMA: 7365.738 km
Apoapsis: 1016.656 km
Periapsis: 958.549 km
RAAN: 132.7059 deg
Eccentricy: 0.0039444
Argument of periapsis: 86.2766 deg
Mean anomaly: 338.8755 deg
Mean motion: 13.73341003 rev/day
Mean motion (dot): 0.00000043 rev/day2
B* drag term: 0.000029033 1/REarth
Two-line elements (TLE)
Creation date: July 8, 2025, 2:27 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 7, 2025, 10:27 p.m. UTC
TLE line 0: 0 COSMOS 2142
TLE line 1: 1 21230U 91029A 25188.93591193 .00000043 00000-0 29033-4 0 9991
TLE line 2: 2 21230 82.9568 132.7059 0039444 86.2766 338.8755 13.73341003715102
Live tracking on map
Real-time ground track for satellite COSMOS 2142.
In-orbit conjunctions
There are no conjunctions computed for COSMOS 2142, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
Navigation satellite providing location information for the Tsiklon-B navigation system
COSMOS 2142 was lifted into orbit during the mission ‘Kosmos-3M | Parus 72’, on board a Kosmos-3M space rocket.
The launch took place on April 16, 1991, 7:21 a.m. from 132/1 (132L).
For more information about the launch, click the button.
Kosmos-3M | Parus 72
Agency: N/A
Status: Launch Successful
Launch date: April 16, 1991, 7:21 a.m. UTC
Rocket: Kosmos-3M
Launch pad: 132/1 (132L)
Location: Plesetsk Cosmodrome, Russian Federation
...
Latest news about this satellite
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