COSMOS 1275 DEB, 42126
Orbit data source: Space-Track
COSMOS 1275 DEB, 42126 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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42126 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 day ago
TLE from 1 day ago
0 COSMOS 1275 DEB
1 42126U 81053QN 26258.27768329 .00000230 00000-0 27436-3 0 9999
2 42126 83.1698 9.4466 0157393 272.2261 114.0113 13.58512894633987Epoch: 2026-09-15T06:39Z
TLE epoch observation values (Epoch: 2026-09-15T06:39:51.836Z)
Latitude
27.69579°
Longitude
-81.17904°
Altitude
1,093.526 km
Speed
7.284 km/s
True Right ascension
00h 52m 07s
True Declination
27° 33' 39"
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
23:56:19
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,154.993 km
Perigee altitude
921.535 km
Semi-major axis
7,416.401 km
Eccentricity
0.01574
Inclination
83.1698°
RAAN
9.4466°
Arg. of periapsis
272.2261°
True anomaly
115.64551°
Mean anomaly
114.0113°
Eccentric anomaly
114.82973°
Mean motion
3.39823 °/min
Orbital period
105.94 mins
BSTAR
0.00027436
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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. |
|---|---|---|---|---|---|---|---|
| 12 mins | 2026-09-16 07:22:46.020Z | 150.973° SSE | 2026-09-16 07:28:46.020Z | 78.093° E | 39.53° | 2026-09-16 07:34:46.020Z | 21.386° NNE |
| 10 mins | 2026-09-16 09:10:46.020Z | 231.702° WSW | 2026-09-16 09:14:46.020Z | 280.469° WNW | 34.81° | 2026-09-16 09:20:46.020Z | 347.059° N |
| 10 mins | 2026-09-16 18:29:46.020Z | 17.949° NNE | 2026-09-16 18:34:46.020Z | 83.368° E | 37.062° | 2026-09-16 18:39:46.020Z | 137.724° SSE |
| 11 mins | 2026-09-16 20:15:46.020Z | 332.67° NNW | 2026-09-16 20:20:46.020Z | 277.724° WNW | 36.924° | 2026-09-16 20:26:46.020Z | 210.627° SW |
| 5 mins | 2026-09-17 06:25:46.020Z | 94.521° ESE | 2026-09-17 06:27:46.020Z | 75.42° E | 15.051° | 2026-09-17 06:30:46.020Z | 49.048° ENE |
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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