COSMOS 2251 DEB, 36060

Orbit data source: Space-Track

COSMOS 2251 DEB, 36060 is space debris in LEO originally from a launch on Wed, 16 Jun 1993 UTC launched from the Plesetsk Missile And Space Complex (PKMTR). The debris from Iridium 33, an American commercial communications satellite, has been tracked extensively since its accidental collision with the defunct Russian satellite Cosmos 2251 in 2009. This event, occurring at high speed in low Earth orbit (LEO), generated thousands of pieces of space debris, significantly increasing the risk of further collisions. The Iridium 33 debris cloud has impacted space traffic management and orbital debris mitigation strategies, making it a subject of ongoing study in space situational awareness.

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Identifier
36060, 1993-036AXX
Orbit
LEO
Country
Flag of CISCIS
Related business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1993-06-16 (33 years ago)
Launch vehicle
Unknown
Launch site
Plesetsk Missile And Space Complex (PKMTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown shape, 0.1 m
Radar Cross Section
Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 16 hours ago

TLE from 16 hours ago
0 COSMOS 2251 DEB
1 36060U 93036AXX 25354.96737650  .00000683  00000-0  21590-3 0  9995
2 36060  74.0280 219.3084 0015533 315.4296  44.5610 14.42015766851282
Epoch: 2025-12-20T23:13Z
TLE epoch observation values (Epoch: 2025-12-20T23:13:01.329Z)
Latitude
-0.00001°
Longitude
141.26628°
Altitude
746.58 km
Speed
7.486 km/s
True Right ascension
14h 37m 14s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
N/A
Visualization observer readout
Local Sidereal Time
14:14:56
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
760.535 km
Perigee altitude
738.393 km
Semi-major axis
7,127.601 km
Eccentricity
0.00155
Inclination
74.028°
RAAN
219.3084°
Arg. of periapsis
315.4296°
True anomaly
44.68607°
Mean anomaly
44.561°
Eccentric anomaly
44.62352°
Mean motion
3.60685 °/min
Orbital period
99.81 mins
BSTAR
0.0002159
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