COSMOS 1275 DEB, 13484
Orbit data source: Space-Track
COSMOS 1275 DEB, 13484 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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13484 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: 11 hours ago
TLE from 11 hours ago
0 COSMOS 1275 DEB
1 13484U 81053GE 26121.71288348 .00001468 00000-0 93423-3 0 9993
2 13484 82.9207 24.3814 0028432 123.7179 256.4033 14.02885536219334Epoch: 2026-05-01T17:06Z
TLE epoch observation values (Epoch: 2026-05-01T17:06:33.132Z)
Latitude
19.64839°
Longitude
-89.36986°
Altitude
891.229 km
Speed
7.406 km/s
True Right ascension
01h 47m 38s
True Declination
19° 32' 30"
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
11:32:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
901.57 km
Perigee altitude
860.292 km
Semi-major axis
7,259.068 km
Eccentricity
0.00284
Inclination
82.9207°
RAAN
24.3814°
Arg. of periapsis
123.7179°
True anomaly
256.08689°
Mean anomaly
256.4033°
Eccentric anomaly
256.24507°
Mean motion
3.50931 °/min
Orbital period
102.58 mins
BSTAR
0.00093423
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-05-02 03:53:10.497Z | 41.599° NE | 2026-05-02 03:55:10.497Z | 63.038° ENE | 12.908° | 2026-05-02 03:57:10.497Z | 85.49° E |
| 10 mins | 2026-05-02 05:35:10.497Z | 349.102° N | 2026-05-02 05:39:10.497Z | 311.866° NW | 43.662° | 2026-05-02 05:45:10.497Z | 179.998° S |
| 7 mins | 2026-05-02 17:07:10.497Z | 125.863° SE | 2026-05-02 17:10:10.497Z | 86.13° E | 22.132° | 2026-05-02 17:14:10.497Z | 37.526° NE |
| 9 mins | 2026-05-02 18:49:10.497Z | 217.422° SW | 2026-05-02 18:53:10.497Z | 278.736° WNW | 34.155° | 2026-05-02 18:58:10.497Z | 351.136° 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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