COSMOS 2143 DEB, 57725

Orbit data source: Space-Track

COSMOS 2143 DEB, 57725 is space debris in LEO originally from a launch on Thu, 16 May 1991 UTC launched from the Plesetsk Missile And Space Complex (PKMTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

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Identifier
57725, 1991-033N
Orbit
LEO
Last TLE update
20 hours ago
Origin
Manufacturer
NPO PM
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1991-05-16 (34 years ago)
Launch vehicle
Unknown
Launch site
Plesetsk Missile And Space Complex (PKMTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown
Radar Cross Section
Small (<0.1 m²)

Expand to show TLE details & history

TLE from 20 hours ago
0 COSMOS 2143 DEB
1 57725U 91033N   25197.91917371  .00000380  00000-0  20361-2 0  9999
2 57725  82.8241 177.4365 0140652  83.4060 278.3019 12.60339798 91845
Epoch: 2025-07-16T22:03Z
TLE epoch observation values (Epoch: 2025-07-16T22:03:36.608Z)
Latitude
-0.00002°
Longitude
-88.45847°
Altitude
1,409.949 km
Speed
7.162 km/s
True Right ascension
11h 49m 44s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
81.26872°
Longitude
36.38623°
Altitude
1,328.24 km
Speed
7.249 km/s
Apparent Right ascension
18h 39m 50s
Apparent Declination
30° 35' 04"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
06:18:57
Azimuth
355.24° N
Elevation
-19.333°
Doppler factor
1
Orbital elements
Apogee altitude
1,528.522 km
Perigee altitude
1,309.19 km
Semi-major axis
7,796.993 km
Eccentricity
0.01407
Inclination
82.8241°
RAAN
177.4365°
Arg. of periapsis
83.406°
True anomaly
Unknown
Mean anomaly
278.3019°
Eccentric anomaly
Unknown
Mean motion
3.15248 °/min
Orbital period
114.2 mins
BSTAR
0.0020361
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