COSMOS 1275 DEB, 18275
Orbit data source: Space-Track
COSMOS 1275 DEB, 18275 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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18275 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: 12 hours ago
TLE from 12 hours ago
0 COSMOS 1275 DEB
1 18275U 81053LQ 26100.36694535 .00000240 00000-0 24171-3 0 9994
2 18275 82.9250 233.3215 0137462 138.3042 252.7230 13.69301982 47064Epoch: 2026-04-10T08:48Z
TLE epoch observation values (Epoch: 2026-04-10T08:48:24.078Z)
Latitude
29.33044°
Longitude
-93.40228°
Altitude
1,037.115 km
Speed
7.32 km/s
True Right ascension
15h 49m 11s
True Declination
29° 11' 22"
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
02:39:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,100.645 km
Perigee altitude
897.824 km
Semi-major axis
7,377.372 km
Eccentricity
0.01375
Inclination
82.925°
RAAN
233.3215°
Arg. of periapsis
138.3042°
True anomaly
251.22668°
Mean anomaly
252.723°
Eccentric anomaly
251.97406°
Mean motion
3.42524 °/min
Orbital period
105.1 mins
BSTAR
0.00024171
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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 | 2026-04-10 21:32:20.016Z | 332.395° NNW | 2026-04-10 21:36:20.016Z | 282.056° WNW | 30.719° | 2026-04-10 21:41:20.016Z | 209.385° SW |
| 11 mins | 2026-04-11 09:19:20.016Z | 176.692° S | 2026-04-11 09:24:20.016Z | 117.982° SE | 43.725° | 2026-04-11 09:30:20.016Z | 11.361° NNE |
| 6 mins | 2026-04-11 11:08:20.016Z | 262.357° W | 2026-04-11 11:11:20.016Z | 293.559° NW | 15.923° | 2026-04-11 11:14:20.016Z | 324.373° NNW |
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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