COSMOS 1275 DEB, 42159
Orbit data source: Space-Track
COSMOS 1275 DEB, 42159 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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42159 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: 3 weeks ago
TLE from 3 weeks ago
0 COSMOS 1275 DEB
1 42159U 81053RX 26036.11129363 .00001483 00000-0 13282-2 0 9995
2 42159 82.8235 183.5234 0063687 101.3057 259.5268 13.82756539580452Epoch: 2026-02-05T02:40Z
TLE epoch observation values (Epoch: 2026-02-05T02:40:15.769Z)
Latitude
-0.00008°
Longitude
8.18947°
Altitude
965.811 km
Speed
7.364 km/s
True Right ascension
12h 14m 05s
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
15:56:00
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
997.947 km
Perigee altitude
904.59 km
Semi-major axis
7,329.405 km
Eccentricity
0.00637
Inclination
82.8235°
RAAN
183.5234°
Arg. of periapsis
101.3057°
True anomaly
258.81021°
Mean anomaly
259.5268°
Eccentric anomaly
259.1684°
Mean motion
3.45892 °/min
Orbital period
104.08 mins
BSTAR
0.0013282
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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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2026-02-27 18:48:03.431Z | 359.418° N | 2026-02-27 18:54:03.431Z | 108.33° ESE | 41.913° | 2026-02-27 18:59:03.431Z | 162.335° S |
| 5 mins | 2026-02-27 20:36:03.431Z | 298.003° NW | 2026-02-27 20:38:03.431Z | 275.092° WNW | 16.379° | 2026-02-27 20:41:03.431Z | 243.946° WSW |
| 6 mins | 2026-02-28 06:32:03.431Z | 112.146° ESE | 2026-02-28 06:34:03.431Z | 88.803° E | 17.243° | 2026-02-28 06:38:03.431Z | 44.049° NE |
| 9 mins | 2026-02-28 08:15:03.431Z | 208.017° SW | 2026-02-28 08:19:03.431Z | 289.283° WNW | 39.978° | 2026-02-28 08:24:03.431Z | 357.561° 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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