COSMOS 1275 DEB, 42109
Orbit data source: Space-Track
COSMOS 1275 DEB, 42109 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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42109 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: 23 hours ago
TLE from 23 hours ago
0 COSMOS 1275 DEB
1 42109U 81053PV 26144.92348112 .00000059 00000-0 42484-4 0 9990
2 42109 82.9497 195.9626 0029819 153.2421 25.1016 13.78316439628895Epoch: 2026-05-24T22:09Z
TLE epoch observation values (Epoch: 2026-05-24T22:09:48.768Z)
Latitude
1.39282°
Longitude
160.81935°
Altitude
952.765 km
Speed
7.385 km/s
True Right ascension
01h 03m 09s
True Declination
1° 23' 05"
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
06:27:51
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
988.911 km
Perigee altitude
945.106 km
Semi-major axis
7,345.145 km
Eccentricity
0.00298
Inclination
82.9497°
RAAN
195.9626°
Arg. of periapsis
153.2421°
True anomaly
25.24705°
Mean anomaly
25.1016°
Eccentric anomaly
25.17428°
Mean motion
3.4478 °/min
Orbital period
104.41 mins
BSTAR
0.000042484
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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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2026-05-26 03:02:28.324Z | 137.531° SSE | 2026-05-26 03:06:28.324Z | 91.978° ESE | 25.096° | 2026-05-26 03:11:28.324Z | 32.759° NE |
| 10 mins | 2026-05-26 04:47:28.324Z | 220.185° SW | 2026-05-26 04:51:28.324Z | 274.258° WNW | 33.335° | 2026-05-26 04:57:28.324Z | 352.21° N |
| 8 mins | 2026-05-26 13:58:28.324Z | 29.822° NE | 2026-05-26 14:01:28.324Z | 64.07° ENE | 20.289° | 2026-05-26 14:06:28.324Z | 119.789° SE |
| 9 mins | 2026-05-26 15:43:28.324Z | 336.864° NNW | 2026-05-26 15:47:28.324Z | 271.08° WNW | 38.362° | 2026-05-26 15:52:28.324Z | 196.768° SSW |
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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