COSMOS 1275 DEB, 13471
Orbit data source: Space-Track
COSMOS 1275 DEB, 13471 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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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: 13 hours ago
TLE from 13 hours ago
0 COSMOS 1275 DEB
1 13471U 81053FT 26070.03486258 .00001963 00000-0 12479-2 0 9998
2 13471 82.8035 264.8288 0050883 238.8627 247.5341 14.02700519213777Epoch: 2026-03-11T00:50Z
TLE epoch observation values (Epoch: 2026-03-11T00:50:12.126Z)
Latitude
53.61959°
Longitude
-106.2429°
Altitude
907.538 km
Speed
7.396 km/s
True Right ascension
05h 00m 03s
True Declination
53° 27' 31"
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
17:42:49
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
918.514 km
Perigee altitude
844.635 km
Semi-major axis
7,259.712 km
Eccentricity
0.00509
Inclination
82.8035°
RAAN
264.8288°
Arg. of periapsis
238.8627°
True anomaly
246.99659°
Mean anomaly
247.5341°
Eccentric anomaly
247.26521°
Mean motion
3.50884 °/min
Orbital period
102.6 mins
BSTAR
0.0012479
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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 | 2026-03-11 14:02:24.817Z | 202.181° SSW | 2026-03-11 14:07:24.817Z | 275.508° WNW | 40.683° | 2026-03-11 14:12:24.817Z | 357.155° N |
| 10 mins | 2026-03-12 00:47:24.817Z | 353.563° N | 2026-03-12 00:52:24.817Z | 152.382° SSE | 44.834° | 2026-03-12 00:57:24.817Z | 173.402° S |
| 6 mins | 2026-03-12 12:20:24.817Z | 112.431° ESE | 2026-03-12 12:22:24.817Z | 87.472° E | 19.298° | 2026-03-12 12:26:24.817Z | 41.907° NE |
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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