COSMOS 2251 DEB, 34758
Orbit data source: Space-Track
COSMOS 2251 DEB, 34758 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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34758 intel report (Beta)
COSMOS 2251 DEB details
| Identifier | |
| Orbit | LEO |
| Last TLE update | 2 days 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 2 days ago
0 COSMOS 2251 DEB
1 34758U 93036AAC 24359.86130636 .00001327 00000-0 11589-2 0 9993
2 34758 74.1049 147.0232 0390231 352.2010 7.3137 13.56917001781217Epoch: 2024-12-24T20:40Z
Definitive object data (Epoch: 2024-12-24T20:40:16.869Z)
| Latitude | -0.00006° |
| Longitude | 103.08956° |
| Altitude | 762.2 km |
| Speed | 7.616 km/s |
| True Right ascension | 09h 48m 05s |
| True Declination | 0° 00' 00" |
| Sunlit | Object was in full shadow at TLE epoch |
Visualization TLE readout
| Latitude | 12.86596° |
| Longitude | -83.16271° |
| Altitude | 1,338.107 km |
| Speed | 7.048 km/s |
| Apparent Right ascension | 21h 37m 40s |
| Apparent Declination | -10° 47' 54" |
| Sunlit | Object is in daylight |
Visualization observer readout
| Local Sidereal Time | 10:00:07 |
| Azimuth | 11.231° NNE |
| Elevation | -60.46° |
| Doppler factor | 1 |
Orbital elements
| Apogee altitude | 1,334.278 km |
| Perigee altitude | 754.96 km |
| Semi-major axis | 7,422.756 km |
| Eccentricity | 0.0390231 |
| Inclination | 74.1049° |
| RAAN | 147.0232° |
| Arg. of periapsis | 352.201° |
| True anomaly | 7.91183° |
| Mean anomaly | 7.3137° |
| Eccentric anomaly | 7.60979° |
| Mean motion | 3.39387 °/min |
| BSTAR | 0.0011589 |
| Orbital period | 106.07 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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2024-12-26 11:43:53.985Z | 227.094° WSW | 2024-12-26 11:47:53.985Z | 290.166° WNW | 35.408° | 2024-12-26 11:53:53.985Z | 8.124° NNE |
| 8 mins | 2024-12-26 19:13:53.985Z | 21.699° NNE | 2024-12-26 19:17:53.985Z | 57.002° ENE | 16.674° | 2024-12-26 19:21:53.985Z | 88.528° E |
| 13 mins | 2024-12-26 21:00:53.985Z | 345.327° N | 2024-12-26 21:06:53.985Z | 91.401° ESE | 44.393° | 2024-12-26 21:13:53.985Z | 157.166° SSE |
| 9 mins | 2024-12-26 22:49:53.985Z | 303.96° NW | 2024-12-26 22:53:53.985Z | 269.346° W | 19.643° | 2024-12-26 22:58:53.985Z | 227.515° WSW |
Authenticating...
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