Key statistics
Satellite COSMOS 2143 DEB at a glance.
Uptime
12631
Days in orbit
Revolutions
≈ 12.7
Per day
Orbit
LEO
Low Earth Orbit
Inclination
82.5
Latest
Satellite identification and parameters
Extended collection of information and parameters for COSMOS 2143 DEB.
Object identification
Identified? True
Debris? True
Object name: COSMOS 2143 DEB
International designator: 1991-033M
Object number (NORAD): 57724
Object ID (CCSDS): 57724
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 113.06 minutes
Inclination: 82.5071 deg
SMA: 7745.181 km
Apoapsis: 1376.677 km
Periapsis: 1357.415 km
RAAN: 47.6124 deg
Eccentricy: 0.0012435
Argument of periapsis: 193.5576 deg
Mean anomaly: 166.5189 deg
Mean motion: 12.73665636 rev/day
Mean motion (dot): 0.00000835 rev/day2
B* drag term: 0.0039532093 1/REarth
Two-line elements (TLE)
Creation date: Dec. 13, 2025, 4:32 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 12, 2025, 2:39 p.m. UTC
TLE line 0: 0 COSMOS 2143 DEB
TLE line 1: 1 57724U 91033M 25346.61069338 .00000835 00000-0 39532-2 0 9997
TLE line 2: 2 57724 82.5071 47.6124 0012435 193.5576 166.5189 12.73665636111773
Live tracking on map
Real-time ground track for satellite COSMOS 2143 DEB.
Associated space launch
Second generation store-dump military communications satellite
COSMOS 2143 DEB was lifted into orbit during the mission ‘Tsiklon-3 | Strela-3 61 to 66’, on board a Tsiklon-3 space rocket.
The launch took place on May 16, 1991, 9:40 p.m. from 32/2.
For more information about the launch, click the button.
Tsiklon-3 | Strela-3 61 to 66
Agency: N/A
Status: Launch Successful
Launch date: May 16, 1991, 9:40 p.m. UTC
Rocket: Tsiklon-3
Launch pad: 32/2
Location: Plesetsk Cosmodrome, Russian Federation
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