COSMOS 2499 DEB, 59319
Orbit data source: Space-Track
COSMOS 2499 DEB, 59319 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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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: 2 weeks ago
TLE from 2 weeks ago
0 COSMOS 2499 DEB
1 59319U 14028BS 26143.99935869 .00002483 00000-0 73674-2 0 9992
2 59319 82.5119 257.7548 0250711 317.0540 41.1234 12.97548373143506Epoch: 2026-05-23T23:59Z
TLE epoch observation values (Epoch: 2026-05-23T23:59:04.590Z)
Latitude
-0°
Longitude
16.37787°
Altitude
1,132.134 km
Speed
7.354 km/s
True Right ascension
17h 11m 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
12:46:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,460.704 km
Perigee altitude
1,077.26 km
Semi-major axis
7,647.119 km
Eccentricity
0.02507
Inclination
82.5119°
RAAN
257.7548°
Arg. of periapsis
317.054°
True anomaly
43.05815°
Mean anomaly
41.1234°
Eccentric anomaly
42.08619°
Mean motion
3.24561 °/min
Orbital period
110.92 mins
BSTAR
0.0073674
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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 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. |
|---|---|---|---|---|---|---|---|
| 15 mins | 2026-06-05 06:18:13.571Z | 160.135° S | 2026-06-05 06:25:13.571Z | 93.886° ESE | 37.017° | 2026-06-05 06:33:13.571Z | 18.139° NNE |
| 12 mins | 2026-06-05 08:12:13.571Z | 234.259° WSW | 2026-06-05 08:17:13.571Z | 284.399° WNW | 29.029° | 2026-06-05 08:24:13.571Z | 348.838° N |
| 7 mins | 2026-06-05 16:07:13.571Z | 37.758° NE | 2026-06-05 16:10:13.571Z | 60.833° ENE | 15.496° | 2026-06-05 16:14:13.571Z | 91.059° ESE |
| 15 mins | 2026-06-05 17:56:13.571Z | 355.546° N | 2026-06-05 18:03:13.571Z | 52.066° ENE | 44.28° | 2026-06-05 18:11:13.571Z | 168.291° S |
| 9 mins | 2026-06-05 19:50:13.571Z | 315.298° NNW | 2026-06-05 19:54:13.571Z | 282.842° WNW | 19.827° | 2026-06-05 19:59:13.571Z | 242.06° WSW |
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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