COSMOS 249 DEB *, 3790
Orbit data source: Space-Track
COSMOS 249 DEB *, 3790 is space debris in LEO originally from a launch on Sun, 20 Oct 1968 UTC launched from the Tyuratam Missile And Space Complex (TTMTR). 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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3790 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown shape, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 16 hours ago
TLE from 16 hours ago
0 COSMOS 249 DEB *
1 03790U 68091AX 25286.86928783 .00001983 00000-0 86798-3 0 9999
2 03790 62.9979 232.0072 0703029 293.1584 59.6881 13.39974878734462Epoch: 2025-10-13T20:51Z
TLE epoch observation values (Epoch: 2025-10-13T20:51:46.468Z)
Latitude
-0.00003°
Longitude
-103.60231°
Altitude
874.473 km
Speed
7.532 km/s
True Right ascension
15h 28m 01s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
07:53:44
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,634.561 km
Perigee altitude
581.932 km
Semi-major axis
7,486.384 km
Eccentricity
0.0703
Inclination
62.9979°
RAAN
232.0072°
Arg. of periapsis
293.1584°
True anomaly
66.94546°
Mean anomaly
59.6881°
Eccentric anomaly
63.28622°
Mean motion
3.3507 °/min
Orbital period
107.44 mins
BSTAR
0.00086798
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Other satellites on launch #91 in the year 1968 (1968-10-20 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.COSMOS 249 DEB * Visibility forecast
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-10-14 20:16:50.670Z | 125.911° SE | 2025-10-14 20:19:50.670Z | 100.588° ESE | 13.485° | 2025-10-14 20:22:50.670Z | 77.023° E |
| 14 mins | 2025-10-14 22:03:50.670Z | 203.524° SW | 2025-10-14 22:09:50.670Z | 90.419° ESE | 44.007° | 2025-10-14 22:17:50.670Z | 37.177° NE |
| 14 mins | 2025-10-14 23:55:50.670Z | 268.105° W | 2025-10-15 00:01:50.670Z | 326.708° NNW | 28.662° | 2025-10-15 00:09:50.670Z | 25.922° NE |
| 9 mins | 2025-10-15 01:52:50.670Z | 325.579° NNW | 2025-10-15 01:56:50.670Z | 354.999° N | 16.715° | 2025-10-15 02:01:50.670Z | 27.223° NE |
| 12 mins | 2025-10-15 03:46:50.670Z | 343.202° N | 2025-10-15 03:51:50.670Z | 18.538° NNE | 19.63° | 2025-10-15 03:58:50.670Z | 64.115° ENE |
| 17 mins | 2025-10-15 05:37:50.670Z | 334.883° NNW | 2025-10-15 05:45:50.670Z | 39.513° NE | 36.078° | 2025-10-15 05:54:50.670Z | 114.568° SE |
| 16 mins | 2025-10-15 07:29:50.670Z | 316.736° NNW | 2025-10-15 07:37:50.670Z | 245.365° WSW | 40.509° | 2025-10-15 07:45:50.670Z | 169.8° S |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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