COSMOS 1275 DEB, 42125
Orbit data source: Space-Track
COSMOS 1275 DEB, 42125 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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42125 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: 15 hours ago
TLE from 15 hours ago
0 COSMOS 1275 DEB
1 42125U 81053QM 25286.28752800 .00002541 00000-0 14601-2 0 9992
2 42125 82.9338 132.9508 0048318 160.3276 199.9778 14.08365400562606Epoch: 2025-10-13T06:54Z
TLE epoch observation values (Epoch: 2025-10-13T06:54:02.419Z)
Latitude
0.00006°
Longitude
7.34826°
Altitude
900.834 km
Speed
7.385 km/s
True Right ascension
08h 51m 48s
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
16:12:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
897.057 km
Perigee altitude
827.09 km
Semi-major axis
7,240.211 km
Eccentricity
0.00483
Inclination
82.9338°
RAAN
132.9508°
Arg. of periapsis
160.3276°
True anomaly
199.7897°
Mean anomaly
199.9778°
Eccentric anomaly
199.88364°
Mean motion
3.52303 °/min
Orbital period
102.18 mins
BSTAR
0.0014601
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-10-14 00:32:41.564Z | 32.73° NE | 2025-10-14 00:35:41.564Z | 68.918° E | 17.425° | 2025-10-14 00:38:41.564Z | 106.141° ESE |
| 8 mins | 2025-10-14 02:15:41.564Z | 336.57° NNW | 2025-10-14 02:18:41.564Z | 287.33° WNW | 38.251° | 2025-10-14 02:23:41.564Z | 194.443° SSW |
| 8 mins | 2025-10-14 13:43:41.564Z | 136.951° SSE | 2025-10-14 13:46:41.564Z | 92.926° ESE | 27.775° | 2025-10-14 13:51:41.564Z | 28.427° NE |
| 8 mins | 2025-10-14 15:26:41.564Z | 235.16° WSW | 2025-10-14 15:29:41.564Z | 281.178° WNW | 28.224° | 2025-10-14 15:34:41.564Z | 346.298° 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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