COSMOS 1275 DEB, 42198
Orbit data source: Space-Track
COSMOS 1275 DEB, 42198 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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42198 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, 0.1 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 42198U 81053TN 26129.78543296 .00000915 00000-0 71181-3 0 9991
2 42198 82.8042 306.8620 0039986 110.9076 249.6376 13.91053123631368Epoch: 2026-05-09T18:51Z
TLE epoch observation values (Epoch: 2026-05-09T18:51:01.407Z)
Latitude
-0.00006°
Longitude
156.50825°
Altitude
938.127 km
Speed
7.378 km/s
True Right ascension
20h 27m 26s
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
02:43:25
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
951.265 km
Perigee altitude
892.884 km
Semi-major axis
7,300.211 km
Eccentricity
0.004
Inclination
82.8042°
RAAN
306.862°
Arg. of periapsis
110.9076°
True anomaly
249.20878°
Mean anomaly
249.6376°
Eccentric anomaly
249.42311°
Mean motion
3.47969 °/min
Orbital period
103.46 mins
BSTAR
0.00071181
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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 | 2026-06-07 19:07:31.762Z | 29.544° NE | 2026-06-07 19:11:31.762Z | 77.395° E | 19.798° | 2026-06-07 19:14:31.762Z | 111.471° ESE |
| 10 mins | 2026-06-07 20:51:31.762Z | 337.937° N | 2026-06-07 20:55:31.762Z | 274.021° WNW | 38.851° | 2026-06-07 21:01:31.762Z | 192.829° SSW |
| 8 mins | 2026-06-08 08:28:31.762Z | 146.309° SSE | 2026-06-08 08:31:31.762Z | 100.645° ESE | 32.185° | 2026-06-08 08:36:31.762Z | 26.118° NE |
| 7 mins | 2026-06-08 10:13:31.762Z | 246.288° WSW | 2026-06-08 10:16:31.762Z | 289.692° WNW | 24.099° | 2026-06-08 10:20:31.762Z | 338.972° 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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