COSMOS 1275 DEB, 42189
Orbit data source: Space-Track
COSMOS 1275 DEB, 42189 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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42189 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 week ago
TLE from 1 week ago
0 COSMOS 1275 DEB
1 42189U 81053TD 25289.25853661 .00001159 00000-0 12033-2 0 9990
2 42189 83.0156 110.4719 0122483 2.9169 357.2672 13.71633406575530Epoch: 2025-10-16T06:12Z
TLE epoch observation values (Epoch: 2025-10-16T06:12:17.563Z)
Latitude
0.00006°
Longitude
-7.62211°
Altitude
906.405 km
Speed
7.444 km/s
True Right ascension
07h 21m 53s
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
00:27:16
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,081.12 km
Perigee altitude
900.605 km
Semi-major axis
7,369 km
Eccentricity
0.01225
Inclination
83.0156°
RAAN
110.4719°
Arg. of periapsis
2.9169°
True anomaly
357.19924°
Mean anomaly
357.2672°
Eccentric anomaly
357.23333°
Mean motion
3.43108 °/min
Orbital period
104.92 mins
BSTAR
0.0012033
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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 | 2025-10-24 12:09:17.009Z | 189.209° SSW | 2025-10-24 12:13:17.009Z | 235.61° WSW | 44.695° | 2025-10-24 12:19:17.009Z | 5.434° NNE |
| 12 mins | 2025-10-24 23:07:17.009Z | 355.567° N | 2025-10-24 23:13:17.009Z | 129.707° SE | 44.413° | 2025-10-24 23:19:17.009Z | 171.041° S |
| 6 mins | 2025-10-25 00:55:17.009Z | 304.356° NW | 2025-10-25 00:58:17.009Z | 275.128° WNW | 14.872° | 2025-10-25 01:01:17.009Z | 248.073° W |
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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