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: 12 hours ago
TLE from 12 hours ago
0 COSMOS 1275 DEB
1 13816U 81053HL 25332.19035274 .00003236 00000-0 24419-2 0 9998
2 13816 82.9842 223.3433 0163619 37.5211 115.5462 13.87780687132396Epoch: 2025-11-28T04:34Z
TLE epoch observation values (Epoch: 2025-11-28T04:34:06.476Z)
Latitude
25.08164°
Longitude
-95.80507°
Altitude
992.665 km
Speed
7.331 km/s
True Right ascension
02h 40m 14s
True Declination
24° 57' 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
13:49:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,053.18 km
Perigee altitude
813.914 km
Semi-major axis
7,311.684 km
Eccentricity
0.01636
Inclination
82.9842°
RAAN
223.3433°
Arg. of periapsis
37.5211°
True anomaly
117.2228°
Mean anomaly
115.5462°
Eccentric anomaly
116.386°
Mean motion
3.4715 °/min
Orbital period
103.7 mins
BSTAR
0.0024419
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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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2025-11-28 17:47:13.147Z | 191.401° SSW | 2025-11-28 17:52:13.147Z | 284.614° WNW | 44.242° | 2025-11-28 17:57:13.147Z | 3.664° NNE |
| 11 mins | 2025-11-29 04:38:13.147Z | 358.02° N | 2025-11-29 04:43:13.147Z | 87.006° E | 43.979° | 2025-11-29 04:49:13.147Z | 167.741° S |
| 5 mins | 2025-11-29 06:25:13.147Z | 297.487° NW | 2025-11-29 06:27:13.147Z | 275.849° WNW | 14.623° | 2025-11-29 06:30:13.147Z | 246.446° WSW |
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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