COSMOS 1275 DEB, 17642
Orbit data source: Space-Track
COSMOS 1275 DEB, 17642 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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17642 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
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 COSMOS 1275 DEB
1 17642U 81053LM 26296.15435551 .00002972 00000-0 85777-3 0 9998
2 17642 82.8624 3.7411 0030782 76.8952 283.5674 14.44121415155277Epoch: 2026-10-23T03:42Z
TLE epoch observation values (Epoch: 2026-10-23T03:42:16.316Z)
Latitude
-0.00007°
Longitude
-83.40587°
Altitude
742.827 km
Speed
7.486 km/s
True Right ascension
00h 14m 57s
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
08:22:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
763.888 km
Perigee altitude
720.054 km
Semi-major axis
7,120.108 km
Eccentricity
0.00308
Inclination
82.8624°
RAAN
3.7411°
Arg. of periapsis
76.8952°
True anomaly
283.2242°
Mean anomaly
283.5674°
Eccentric anomaly
283.39583°
Mean motion
3.61255 °/min
Orbital period
99.65 mins
BSTAR
0.00085777
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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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2026-10-23 15:54:38.193Z | 13.399° NNE | 2026-10-23 15:58:38.193Z | 71.611° E | 34.06° | 2026-10-23 16:02:38.193Z | 137.381° SSE |
| 6 mins | 2026-10-23 17:36:38.193Z | 311.586° NW | 2026-10-23 17:38:38.193Z | 281.285° WNW | 23.541° | 2026-10-23 17:42:38.193Z | 223.78° SW |
| 7 mins | 2026-10-24 04:46:38.193Z | 150.161° SSE | 2026-10-24 04:49:38.193Z | 96.828° ESE | 38.878° | 2026-10-24 04:53:38.193Z | 27.046° NE |
| 5 mins | 2026-10-24 06:28:38.193Z | 258.775° W | 2026-10-24 06:30:38.193Z | 290.554° WNW | 20.857° | 2026-10-24 06:33:38.193Z | 331.486° NNW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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