COSMOS 1275 DEB, 42159
Orbit data source: Space-Track
COSMOS 1275 DEB, 42159 is space debris in LEO originally from a launch on Thu, 04 Jun 1981 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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42159 intel report (Beta)
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Edit Public Description
Expand to show TLE details & historyLast TLE update: 5 days ago
TLE from 5 days ago
0 COSMOS 1275 DEB
1 42159U 81053RX 25350.38358073 .00001031 00000-0 92253-3 0 9999
2 42159 82.8230 222.2332 0063383 244.3536 115.1068 13.82605194573446Epoch: 2025-12-16T09:12Z
TLE epoch observation values (Epoch: 2025-12-16T09:12:21.375Z)
Latitude
0.00001°
Longitude
-1.12444°
Altitude
977.533 km
Speed
7.353 km/s
True Right ascension
14h 48m 55s
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
12:55:54
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
998.263 km
Perigee altitude
905.344 km
Semi-major axis
7,329.941 km
Eccentricity
0.00634
Inclination
82.823°
RAAN
222.2332°
Arg. of periapsis
244.3536°
True anomaly
115.76227°
Mean anomaly
115.1068°
Eccentric anomaly
115.43476°
Mean motion
3.45854 °/min
Orbital period
104.09 mins
BSTAR
0.00092253
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Other satellites on launch #53 in the year 1981 (1981-06-04 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 1275 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-12-21 14:23:49.547Z | 117.468° SE | 2025-12-21 14:27:49.547Z | 76.159° E | 16.637° | 2025-12-21 14:30:49.547Z | 46.386° ENE |
| 11 mins | 2025-12-21 16:06:49.547Z | 198.522° SSW | 2025-12-21 16:11:49.547Z | 294.232° NW | 42.774° | 2025-12-21 16:17:49.547Z | 2.095° NNE |
| 10 mins | 2025-12-22 03:00:49.547Z | 352.123° N | 2025-12-22 03:05:49.547Z | 224.065° SW | 44.953° | 2025-12-22 03:10:49.547Z | 175.843° 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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