COSMOS 1275 DEB, 42178
Orbit data source: Space-Track
COSMOS 1275 DEB, 42178 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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42178 intel report (Beta)
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Edit Public Description
Expand to show TLE details & historyLast TLE update: 1 week ago
TLE from 1 week ago
0 COSMOS 1275 DEB
1 42178U 81053SS 25290.17990413 .00005323 00000-0 21476-2 0 9996
2 42178 82.9368 261.6427 0011162 1.2154 358.9056 14.27772537596250Epoch: 2025-10-17T04:19Z
TLE epoch observation values (Epoch: 2025-10-17T04:19:03.716Z)
Latitude
-0.0001°
Longitude
170.94822°
Altitude
794.148 km
Speed
7.461 km/s
True Right ascension
17h 26m 34s
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
04:46:53
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
804.27 km
Perigee altitude
788.254 km
Semi-major axis
7,174.399 km
Eccentricity
0.00112
Inclination
82.9368°
RAAN
261.6427°
Arg. of periapsis
1.2154°
True anomaly
358.90315°
Mean anomaly
358.9056°
Eccentric anomaly
358.90438°
Mean motion
3.57162 °/min
Orbital period
100.79 mins
BSTAR
0.0021476
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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 | 2025-10-24 10:08:10.995Z | 331.139° NNW | 2025-10-24 10:12:10.995Z | 275.625° WNW | 29.288° | 2025-10-24 10:16:10.995Z | 213.319° SW |
| 8 mins | 2025-10-24 21:27:10.995Z | 147.137° SSE | 2025-10-24 21:30:10.995Z | 101.332° ESE | 30.458° | 2025-10-24 21:35:10.995Z | 25.499° NE |
| 7 mins | 2025-10-24 23:09:10.995Z | 241.272° WSW | 2025-10-24 23:12:10.995Z | 284.106° WNW | 22.798° | 2025-10-24 23:16:10.995Z | 337.869° N |
| 5 mins | 2025-10-25 08:01:10.995Z | 44.208° NE | 2025-10-25 08:03:10.995Z | 70.855° E | 17.26° | 2025-10-25 08:06:10.995Z | 108.026° ESE |
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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