COSMOS 2499 DEB, 55724
Orbit data source: Space-Track
COSMOS 2499 DEB, 55724 is space debris in LEO originally from a launch on Fri, 23 May 2014 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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55724 intel report (Beta)
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Edit Public Description
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
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 8 months ago
TLE from 8 months ago
0 COSMOS 2499 DEB
1 55724U 14028AL 25103.64162895 .00280101 00000-0 13662+0 0 9999
2 55724 81.8088 72.5530 0224477 59.7836 302.5353 14.03937561109745Epoch: 2025-04-13T15:23Z
TLE epoch observation values (Epoch: 2025-04-13T15:23:56.741Z)
Latitude
0.00001°
Longitude
-0.50144°
Altitude
798.102 km
Speed
7.498 km/s
True Right ascension
04h 50m 12s
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
03:22:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,040.215 km
Perigee altitude
714.477 km
Semi-major axis
7,255.483 km
Eccentricity
0.02245
Inclination
81.8088°
RAAN
72.553°
Arg. of periapsis
59.7836°
True anomaly
300.33402°
Mean anomaly
302.5353°
Eccentric anomaly
301.43794°
Mean motion
3.51191 °/min
Orbital period
102.51 mins
BSTAR
0.13662
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Other satellites on launch #28 in the year 2014 (2014-05-23 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 2499 DEB Visibility
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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. |
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| COSMOS 2499 DEB is likely not visible in the next few days. |
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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