COSMOS 2251 DEB, 34756
Orbit data source: Space-Track
COSMOS 2251 DEB, 34756 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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34756 intel report (Beta)
COSMOS 2251 DEB details
| Identifier | |
| Orbit | LEO |
| Last TLE update | 1 day ago |
| Origin | |
| Manufacturer | Unknown |
| Mission | Spacecraft |
| Bus & Motor | Unknown |
| Mass | Unknown |
| Launch date (UTC) | |
| Launch vehicle | Unknown |
| Launch site | |
| Object type | Payload Rocket body Debris |
| Shape & HBR | Unknown |
| Radar Cross Section | Small (<0.1 m²) |
Expand to show TLE details & history
TLE from 1 day ago
0 COSMOS 2251 DEB
1 34756U 93036AAA 24360.24518931 .00004615 00000-0 36970-2 0 9997
2 34756 74.0058 323.3525 0352807 272.9972 83.0831 13.65722917786060Epoch: 2024-12-25T05:53Z
Definitive object data (Epoch: 2024-12-25T05:53:04.356Z)
| Latitude | -0° |
| Longitude | 140.84264° |
| Altitude | 995.198 km |
| Speed | 7.365 km/s |
| True Right ascension | 21h 33m 24s |
| True Declination | 0° 00' 00" |
| Sunlit | Object was in daylight at TLE epoch |
Visualization TLE readout
| Latitude | 66.67591° |
| Longitude | -179.69109° |
| Altitude | 1,273.068 km |
| Speed | 7.103 km/s |
| Apparent Right ascension | 22h 39m 44s |
| Apparent Declination | 21° 13' 17" |
| Sunlit | Object is in daylight |
Visualization observer readout
| Local Sidereal Time | 09:43:57 |
| Azimuth | 345.328° N |
| Elevation | -27.493° |
| Doppler factor | 1 |
Orbital elements
| Apogee altitude | 1,273.42 km |
| Perigee altitude | 751.914 km |
| Semi-major axis | 7,390.804 km |
| Eccentricity | 0.0352807 |
| Inclination | 74.0058° |
| RAAN | 323.3525° |
| Arg. of periapsis | 272.9972° |
| True anomaly | 87.11464° |
| Mean anomaly | 83.0831° |
| Eccentric anomaly | 85.09714° |
| Mean motion | 3.4159 °/min |
| BSTAR | 0.003697 |
| Orbital period | 105.39 mins |
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Other satellites on launch #36 in the year 1993 (1993-06-16 UTC)
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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2024-12-26 10:39:46.930Z | 306.545° NW | 2024-12-26 10:43:46.930Z | 271.896° WNW | 18.46° | 2024-12-26 10:47:46.930Z | 233.731° WSW |
| 13 mins | 2024-12-26 22:25:46.930Z | 180.233° SSW | 2024-12-26 22:30:46.930Z | 121.802° SE | 41.727° | 2024-12-26 22:38:46.930Z | 24.788° NE |
| 10 mins | 2024-12-27 00:14:46.930Z | 256.947° W | 2024-12-27 00:19:46.930Z | 309.72° NW | 24.445° | 2024-12-27 00:24:46.930Z | 355.146° N |
| 11 mins | 2024-12-27 07:41:46.930Z | 3.662° NNE | 2024-12-27 07:46:46.930Z | 53.204° ENE | 28.025° | 2024-12-27 07:52:46.930Z | 116.603° SE |
| 12 mins | 2024-12-27 09:28:46.930Z | 329.276° NNW | 2024-12-27 09:34:46.930Z | 263.99° W | 38.35° | 2024-12-27 09:40:46.930Z | 187.296° SSW |
Authenticating...
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