COSMOS 1275 DEB, 12772
Orbit data source: Space-Track
COSMOS 1275 DEB, 12772 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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12772 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: 14 hours ago
TLE from 14 hours ago
0 COSMOS 1275 DEB
1 12772U 81053DR 26101.40237404 .00002255 00000-0 10446-2 0 9991
2 12772 82.9218 253.6478 0040445 93.2121 267.3689 14.19975170269351Epoch: 2026-04-11T09:39Z
TLE epoch observation values (Epoch: 2026-04-11T09:39:25.117Z)
Latitude
0.00003°
Longitude
-90.82904°
Altitude
829.854 km
Speed
7.437 km/s
True Right ascension
16h 54m 35s
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
05:57:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
851.647 km
Perigee altitude
793.401 km
Semi-major axis
7,200.661 km
Eccentricity
0.00404
Inclination
82.9218°
RAAN
253.6478°
Arg. of periapsis
93.2121°
True anomaly
266.90604°
Mean anomaly
267.3689°
Eccentric anomaly
267.13746°
Mean motion
3.5521 °/min
Orbital period
101.35 mins
BSTAR
0.0010446
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-04-12 09:28:52.187Z | 112.281° ESE | 2026-04-12 09:30:52.187Z | 88.81° E | 14.867° | 2026-04-12 09:33:52.187Z | 52.585° ENE |
| 9 mins | 2026-04-12 11:08:52.187Z | 203.471° SW | 2026-04-12 11:12:52.187Z | 277.699° WNW | 40.592° | 2026-04-12 11:17:52.187Z | 358.511° N |
| 8 mins | 2026-04-12 21:45:52.187Z | 2.169° NNE | 2026-04-12 21:48:52.187Z | 48.705° ENE | 42.369° | 2026-04-12 21:53:52.187Z | 164.191° S |
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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