COSMOS 252 DEB, 15519
Orbit data source: Space-Track
COSMOS 252 DEB, 15519 is space debris in LEO originally from a launch on Fri, 01 Nov 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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15519 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: 3 days ago
TLE from 3 days ago
0 COSMOS 252 DEB
1 15519U 68097EF 26035.33199882 .00000245 00000-0 15640-3 0 9990
2 15519 62.3759 252.4966 0866101 258.7766 91.4788 13.07292197802202Epoch: 2026-02-04T07:58Z
TLE epoch observation values (Epoch: 2026-02-04T07:58:04.698Z)
Latitude
-0.00006°
Longitude
-1.52311°
Altitude
1,308.907 km
Speed
7.168 km/s
True Right ascension
16h 49m 59s
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
21:05:37
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,891.786 km
Perigee altitude
573.45 km
Semi-major axis
7,610.755 km
Eccentricity
0.08661
Inclination
62.3759°
RAAN
252.4966°
Arg. of periapsis
258.7766°
True anomaly
101.32399°
Mean anomaly
91.4788°
Eccentric anomaly
96.41017°
Mean motion
3.2689 °/min
Orbital period
110.13 mins
BSTAR
0.0001564
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Other satellites on launch #97 in the year 1968 (1968-11-01 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 252 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 | 2026-02-07 18:54:28.259Z | 302.326° NW | 2026-02-07 19:01:28.259Z | 347.591° N | 22.474° | 2026-02-07 19:09:28.259Z | 34.222° NE |
| 14 mins | 2026-02-07 20:53:28.259Z | 331.815° NNW | 2026-02-07 21:00:28.259Z | 15.905° NNE | 21.554° | 2026-02-07 21:07:28.259Z | 59.914° ENE |
| 17 mins | 2026-02-07 22:48:28.259Z | 331.542° NNW | 2026-02-07 22:57:28.259Z | 34.985° NE | 35.141° | 2026-02-07 23:05:28.259Z | 106.792° ESE |
| 17 mins | 2026-02-08 00:43:28.259Z | 318.63° NNW | 2026-02-08 00:52:28.259Z | 249.006° W | 41.525° | 2026-02-08 01:00:28.259Z | 165.508° S |
| 7 mins | 2026-02-08 13:05:28.259Z | 115.841° SE | 2026-02-08 13:08:28.259Z | 96.584° ESE | 13.939° | 2026-02-08 13:12:28.259Z | 73.28° E |
| 19 mins | 2026-02-08 14:52:28.259Z | 194.188° SSW | 2026-02-08 15:00:28.259Z | 118.293° SE | 42.192° | 2026-02-08 15:11:28.259Z | 39.902° NE |
| 18 mins | 2026-02-08 16:47:28.259Z | 253.063° W | 2026-02-08 16:55:28.259Z | 318.248° NNW | 36.005° | 2026-02-08 17:05:28.259Z | 29.17° NE |
| 8 mins | 2026-02-08 18:46:28.259Z | 302.589° NW | 2026-02-08 18:53:28.259Z | 346.483° N | 22.106° | 2026-02-08 18:54:28.259Z | 353.735° N |
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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