COSMOS 1275 DEB, 13807
Orbit data source: Space-Track
COSMOS 1275 DEB, 13807 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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13807 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, 0.092 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 8 hours ago
TLE from 8 hours ago
0 COSMOS 1275 DEB
1 13807U 81053HB 26292.70549279 .00003309 00000-0 12119-2 0 9991
2 13807 82.9453 283.9096 0011989 32.7104 327.4824 14.32597593997478Epoch: 2026-10-19T16:55Z
TLE epoch observation values (Epoch: 2026-10-19T16:55:54.577Z)
Latitude
-0.00001°
Longitude
1.75258°
Altitude
778.803 km
Speed
7.468 km/s
True Right ascension
18h 55m 38s
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
20:16:38
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
788.713 km
Perigee altitude
771.549 km
Semi-major axis
7,158.268 km
Eccentricity
0.0012
Inclination
82.9453°
RAAN
283.9096°
Arg. of periapsis
32.7104°
True anomaly
327.40845°
Mean anomaly
327.4824°
Eccentric anomaly
327.44544°
Mean motion
3.5837 °/min
Orbital period
100.45 mins
BSTAR
0.0012119
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-10-20 01:27:00.871Z | 239.408° WSW | 2026-10-20 01:31:00.871Z | 292.683° NW | 21.896° | 2026-10-20 01:34:00.871Z | 332.058° NNW |
| 5 mins | 2026-10-20 10:18:00.871Z | 46.688° ENE | 2026-10-20 10:20:00.871Z | 74.919° E | 18.761° | 2026-10-20 10:23:00.871Z | 111.961° ESE |
| 8 mins | 2026-10-20 11:58:00.871Z | 334.17° NNW | 2026-10-20 12:01:00.871Z | 279.979° WNW | 48.86° | 2026-10-20 12:06:00.871Z | 195.713° SSW |
| 6 mins | 2026-10-20 23:15:00.871Z | 122.688° SE | 2026-10-20 23:17:00.871Z | 92.857° ESE | 23.595° | 2026-10-20 23:21:00.871Z | 37.928° NE |
| 8 mins | 2026-10-21 00:55:00.871Z | 224.596° SW | 2026-10-21 00:58:00.871Z | 272.922° WNW | 36.325° | 2026-10-21 01:03:00.871Z | 349.203° N |
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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