COSMOS 1275 DEB, 42124
Orbit data source: Space-Track
COSMOS 1275 DEB, 42124 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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42124 intel report (Beta)
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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, 0.050 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 COSMOS 1275 DEB
1 42124U 81053QL 26306.77566994 .00000056 00000-0 46339-4 0 9990
2 42124 83.0100 230.5030 0120790 243.2952 144.9615 13.68173057644911Epoch: 2026-11-02T18:36Z
TLE epoch observation values (Epoch: 2026-11-02T18:36:57.882Z)
Latitude
28.84929°
Longitude
-86.93309°
Altitude
1,083.092 km
Speed
7.277 km/s
True Right ascension
15h 37m 25s
True Declination
28° 42' 38"
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
15:38:13
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,092.453 km
Perigee altitude
914.132 km
Semi-major axis
7,381.429 km
Eccentricity
0.01208
Inclination
83.01°
RAAN
230.503°
Arg. of periapsis
243.2952°
True anomaly
145.74645°
Mean anomaly
144.9615°
Eccentric anomaly
145.35494°
Mean motion
3.42241 °/min
Orbital period
105.19 mins
BSTAR
0.000046339
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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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2026-11-03 20:55:22.482Z | 232.052° WSW | 2026-11-03 21:00:22.482Z | 281.688° WNW | 27.886° | 2026-11-03 21:06:22.482Z | 344.276° N |
| 10 mins | 2026-11-04 06:11:22.482Z | 15.256° NNE | 2026-11-04 06:15:22.482Z | 68.139° E | 40.846° | 2026-11-04 06:21:22.482Z | 144.454° SSE |
| 9 mins | 2026-11-04 07:57:22.482Z | 324.393° NNW | 2026-11-04 08:01:22.482Z | 276.73° WNW | 29.97° | 2026-11-04 08:06:22.482Z | 219.08° SW |
| 6 mins | 2026-11-04 18:01:22.482Z | 103.619° ESE | 2026-11-04 18:04:22.482Z | 74.81° E | 15.391° | 2026-11-04 18:07:22.482Z | 47.975° ENE |
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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