COSMOS 2491 DEB, 44992
Orbit data source: Space-Track
COSMOS 2491 DEB, 44992 is space debris in LEO originally from a launch on Wed, 25 Dec 2013 UTC launched from the Plesetsk Missile And Space Complex (PKMTR). 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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44992 intel report (Beta)
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Identifier
Orbit
Country
CISRelated business
Manufacturer
TsNIIKhM
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
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 1 month ago
TLE from 1 month ago
0 COSMOS 2491 DEB
1 44992U 13076N 26223.40679750 .00001461 00000-0 86711-2 0 9995
2 44992 82.4688 113.1823 0057609 50.3029 310.3118 12.56827576300752Epoch: 2026-08-11T09:45Z
TLE epoch observation values (Epoch: 2026-08-11T09:45:47.304Z)
Latitude
-0.00003°
Longitude
6.85967°
Altitude
1,409.809 km
Speed
7.169 km/s
True Right ascension
07h 32m 43s
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
22:28:11
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,478.4 km
Perigee altitude
1,388.397 km
Semi-major axis
7,811.536 km
Eccentricity
0.00576
Inclination
82.4688°
RAAN
113.1823°
Arg. of periapsis
50.3029°
True anomaly
309.80606°
Mean anomaly
310.3118°
Eccentric anomaly
310.05917°
Mean motion
3.14368 °/min
Orbital period
114.52 mins
BSTAR
0.0086711
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Other satellites on launch #76 in the year 2013 (2013-12-25 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 2491 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. |
|---|---|---|---|---|---|---|---|
| 13 mins | 2026-09-13 12:36:40.376Z | 135.666° SSE | 2026-09-13 12:42:40.376Z | 85.4° E | 28.722° | 2026-09-13 12:49:40.376Z | 28.5° NE |
| 15 mins | 2026-09-13 14:30:40.376Z | 206.61° SW | 2026-09-13 14:37:40.376Z | 278.628° WNW | 57.036° | 2026-09-13 14:45:40.376Z | 359.473° N |
| 16 mins | 2026-09-14 00:34:40.376Z | 359.914° N | 2026-09-14 00:41:40.376Z | 64.237° ENE | 63.137° | 2026-09-14 00:50:40.376Z | 159.986° S |
| 12 mins | 2026-09-14 02:31:40.376Z | 322.508° NNW | 2026-09-14 02:36:40.376Z | 280.562° WNW | 26.754° | 2026-09-14 02:43:40.376Z | 225.781° WSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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