Key statistics
Satellite COSMOS 2143 DEB at a glance.
Uptime
12474
Days in orbit
Revolutions
≈ 12.4
Per day
Orbit
LEO
Low Earth Orbit
Inclination
82.7
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: 1991-033H
Object number (NORAD): 57720
Object ID (CCSDS): 57720
Country: COMMONWEALTH OF INDEPENDENT STATES (CIS)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 116.077 minutes
Inclination: 82.7116 deg
SMA: 7882.379 km
Apoapsis: 1637.02 km
Periapsis: 1371.469 km
RAAN: 192.049 deg
Eccentricy: 0.0168446
Argument of periapsis: 208.3692 deg
Mean anomaly: 150.8138 deg
Mean motion: 12.40557082 rev/day
Mean motion (dot): 0.0000151 rev/day2
B* drag term: 0.010628 1/REarth
Two-line elements (TLE)
Creation date: July 9, 2025, 5:25 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: July 9, 2025, 10:27 a.m. UTC
TLE line 0: 0 COSMOS 2143 DEB
TLE line 1: 1 57720U 91033H 25190.43567912 .00001510 00000-0 10628-1 0 9996
TLE line 2: 2 57720 82.7116 192.0490 0168446 208.3692 150.8138 12.40557082 86848
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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