COSMOS 1275 DEB, 42187
Orbit data source: Space-Track
COSMOS 1275 DEB, 42187 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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42187 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: 1 month ago
TLE from 1 month ago
0 COSMOS 1275 DEB
1 42187U 81053TB 25265.60969986 .00003698 00000-0 23028-2 0 9995
2 42187 82.9683 8.5002 0058652 66.9270 293.8071 14.03799455602411Epoch: 2025-09-22T14:37Z
TLE epoch observation values (Epoch: 2025-09-22T14:37:58.067Z)
Latitude
-0.00003°
Longitude
147.29683°
Altitude
866.629 km
Speed
7.428 km/s
True Right ascension
00h 34m 00s
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
22:09:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
920.333 km
Perigee altitude
835.218 km
Semi-major axis
7,255.913 km
Eccentricity
0.00587
Inclination
82.9683°
RAAN
8.5002°
Arg. of periapsis
66.927°
True anomaly
293.19037°
Mean anomaly
293.8071°
Eccentric anomaly
293.49892°
Mean motion
3.5116 °/min
Orbital period
102.52 mins
BSTAR
0.0023028
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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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2025-11-01 04:04:58.971Z | 239.616° WSW | 2025-11-01 04:07:58.971Z | 286.331° WNW | 26.908° | 2025-11-01 04:12:58.971Z | 346.468° N |
| 7 mins | 2025-11-01 13:04:58.971Z | 32.484° NE | 2025-11-01 13:07:58.971Z | 69.318° E | 20.719° | 2025-11-01 13:11:58.971Z | 116.411° SE |
| 9 mins | 2025-11-01 14:47:58.971Z | 335.059° NNW | 2025-11-01 14:51:58.971Z | 260.164° W | 37.772° | 2025-11-01 14:56:58.971Z | 196.083° SSW |
| 8 mins | 2025-11-02 02:17:58.971Z | 142.266° SSE | 2025-11-02 02:20:58.971Z | 95.664° ESE | 30.578° | 2025-11-02 02:25:58.971Z | 26.429° NE |
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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