COSMOS 1275 DEB, 12652
Orbit data source: Space-Track
COSMOS 1275 DEB, 12652 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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12652 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: 15 hours ago
TLE from 15 hours ago
0 COSMOS 1275 DEB
1 12652U 81053G 25340.73885617 .00003592 00000-0 23048-2 0 9990
2 12652 82.9372 146.0005 0052447 177.4477 201.2075 14.02324713168902Epoch: 2025-12-06T17:43Z
TLE epoch observation values (Epoch: 2025-12-06T17:43:57.173Z)
Latitude
18.28741°
Longitude
166.58436°
Altitude
923.705 km
Speed
7.373 km/s
True Right ascension
09h 53m 20s
True Declination
18° 11' 15"
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
06:19:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
920.949 km
Perigee altitude
844.786 km
Semi-major axis
7,261.004 km
Eccentricity
0.00524
Inclination
82.9372°
RAAN
146.0005°
Arg. of periapsis
177.4477°
True anomaly
200.99141°
Mean anomaly
201.2075°
Eccentric anomaly
201.09932°
Mean motion
3.50791 °/min
Orbital period
102.63 mins
BSTAR
0.0023048
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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 | 2025-12-07 10:53:29.670Z | 136.616° SSE | 2025-12-07 10:57:29.670Z | 88.504° E | 24.091° | 2025-12-07 11:01:29.670Z | 37.597° NE |
| 9 mins | 2025-12-07 12:36:29.670Z | 219.027° SW | 2025-12-07 12:40:29.670Z | 274.342° WNW | 32.999° | 2025-12-07 12:45:29.670Z | 348.616° N |
| 5 mins | 2025-12-07 21:39:29.670Z | 46.093° ENE | 2025-12-07 21:41:29.670Z | 70.148° E | 15.231° | 2025-12-07 21:44:29.670Z | 103.663° ESE |
| 9 mins | 2025-12-07 23:21:29.670Z | 343.143° N | 2025-12-07 23:25:29.670Z | 257.427° W | 42.123° | 2025-12-07 23:30:29.670Z | 186.68° SSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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