COSMOS 1275 DEB, 42102
Orbit data source: Space-Track
COSMOS 1275 DEB, 42102 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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42102 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 day ago
TLE from 1 day ago
0 COSMOS 1275 DEB
1 42102U 81053PN 25352.29352825 .00001261 00000-0 10097-2 0 9998
2 42102 83.0104 188.8112 0072657 60.8263 300.0145 13.88810699609481Epoch: 2025-12-18T07:02Z
TLE epoch observation values (Epoch: 2025-12-18T07:02:40.840Z)
Latitude
-0.00004°
Longitude
-4.01008°
Altitude
909.437 km
Speed
7.411 km/s
True Right ascension
12h 35m 14s
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
15:40:19
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
983.027 km
Perigee altitude
876.83 km
Semi-major axis
7,308.066 km
Eccentricity
0.00727
Inclination
83.0104°
RAAN
188.8112°
Arg. of periapsis
60.8263°
True anomaly
299.29029°
Mean anomaly
300.0145°
Eccentric anomaly
299.65272°
Mean motion
3.47408 °/min
Orbital period
103.62 mins
BSTAR
0.0010097
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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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2025-12-20 01:07:38.605Z | 352.729° N | 2025-12-20 01:12:38.605Z | 184.224° SSW | 44.72° | 2025-12-20 01:17:38.605Z | 175.477° S |
| 6 mins | 2025-12-20 12:47:38.605Z | 121.059° SE | 2025-12-20 12:49:38.605Z | 93.735° ESE | 22.305° | 2025-12-20 12:53:38.605Z | 40.679° NE |
| 9 mins | 2025-12-20 14:30:38.605Z | 221.942° SW | 2025-12-20 14:34:38.605Z | 291.906° WNW | 33.068° | 2025-12-20 14:39:38.605Z | 352.417° 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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