COSMOS 1275 DEB, 13816
Orbit data source: Space-Track
COSMOS 1275 DEB, 13816 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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13816 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: 8 hours ago
TLE from 8 hours ago
0 COSMOS 1275 DEB
1 13816U 81053HL 25286.88255737 .00001028 00000-0 77673-3 0 9998
2 13816 82.9827 257.4417 0158062 167.2090 221.7854 13.87521793126110Epoch: 2025-10-13T21:10Z
TLE epoch observation values (Epoch: 2025-10-13T21:10:52.956Z)
Latitude
27.61781°
Longitude
-79.2846°
Altitude
1,027.758 km
Speed
7.297 km/s
True Right ascension
17h 24m 27s
True Declination
27° 28' 55"
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
23:45:38
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,050.042 km
Perigee altitude
818.873 km
Semi-major axis
7,312.594 km
Eccentricity
0.01581
Inclination
82.9827°
RAAN
257.4417°
Arg. of periapsis
167.209°
True anomaly
220.5961°
Mean anomaly
221.7854°
Eccentric anomaly
221.189°
Mean motion
3.47085 °/min
Orbital period
103.72 mins
BSTAR
0.00077673
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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 | 2025-10-14 09:45:04.222Z | 3.392° NNE | 2025-10-14 09:50:04.222Z | 94.302° ESE | 39.635° | 2025-10-14 09:54:04.222Z | 155.667° SSE |
| 4 mins | 2025-10-14 11:32:04.222Z | 298.032° NW | 2025-10-14 11:34:04.222Z | 272.797° WNW | 15.454° | 2025-10-14 11:36:04.222Z | 248.963° W |
| 6 mins | 2025-10-14 21:26:04.222Z | 107.771° ESE | 2025-10-14 21:28:04.222Z | 86.217° E | 17.023° | 2025-10-14 21:32:04.222Z | 44.969° NE |
| 11 mins | 2025-10-14 23:07:04.222Z | 197.728° SSW | 2025-10-14 23:12:04.222Z | 263.952° W | 42.625° | 2025-10-14 23:18:04.222Z | 0.881° NNE |
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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