COSMOS 2251 DEB, 34760

Orbit data source: Space-Track

COSMOS 2251 DEB, 34760 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.

Loading next visibility...
Identifier
34760, 1993-036AAE
Orbit
LEO
Last TLE update
2 days ago
Origin
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1993-06-16 (32 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 2 days ago
0 COSMOS 2251 DEB
1 34760U 93036AAE 25126.33269429  .00001390  00000-0  64551-3 0  9992
2 34760  74.0644 335.4857 0097926  83.0740  95.3040 14.19028778835618
Epoch: 2025-05-06T07:59Z
Definitive object data (Epoch: 2025-05-06T07:59:04.786Z)
Latitude
0.37892°
Longitude
171.17473°
Altitude
838.393 km
Speed
7.43 km/s
True Right ascension
10h 21m 30s
True Declination
0° 22' 36"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude
37.70173°
Longitude
155.85088°
Altitude
798.368 km
Speed
7.476 km/s
Apparent Right ascension
12h 45m 21s
Apparent Declination
3° 00' 51"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
05:04:53
Azimuth
70.944° E
Elevation
-16.94°
Doppler factor
1
Orbital elements
Apogee altitude
896.829 km
Perigee altitude
755.729 km
Semi-major axis
7,204.416 km
Eccentricity
0.0097926
Inclination
74.0644°
RAAN
335.4857°
Arg. of periapsis
83.074°
True anomaly
96.42001°
Mean anomaly
95.304°
Eccentric anomaly
95.86214°
Mean motion
3.54932 °/min
BSTAR
0.00064551
Orbital period
101.43 mins
Loading maneuver chart data...
Loading SW <> Apogee altitude chart data...

COSMOS 2251 DEB Visibility forecast

Observer location: undefined°, undefined°

Span
Click to sort rows by Start time (UTC) header in descending order
Start Az.
Max El. time (UTC)
Max El. Az.
Max El.
End time (UTC)
End Az.
9 mins2025-05-08 00:18:32.789Z0.898° NNE2025-05-08 00:22:32.789Z54.68° ENE29.186°2025-05-08 00:27:32.789Z127.928° SE
7 mins2025-05-08 02:03:32.789Z302.396° NW2025-05-08 02:06:32.789Z252.506° W24.863°2025-05-08 02:10:32.789Z204.041° SW
8 mins2025-05-08 15:07:32.789Z213.222° SW2025-05-08 15:11:32.789Z315.696° NNW41.346°2025-05-08 15:15:32.789Z11° NNE
|