COSMOS 1275 DEB, 17641
Orbit data source: Space-Track
COSMOS 1275 DEB, 17641 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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17641 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, 0.072 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 19 hours ago
TLE from 19 hours ago
0 COSMOS 1275 DEB
1 17641U 81053LL 26292.10490834 .00002567 00000-0 11008-2 0 9998
2 17641 82.7500 165.8560 0051760 17.0471 134.6839 14.23794993129516Epoch: 2026-10-19T02:31Z
TLE epoch observation values (Epoch: 2026-10-19T02:31:04.080Z)
Latitude
27.64812°
Longitude
-83.29964°
Altitude
842.254 km
Speed
7.421 km/s
True Right ascension
22h 48m 13s
True Declination
27° 30' 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
16:17:22
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
846.84 km
Perigee altitude
772.432 km
Semi-major axis
7,187.773 km
Eccentricity
0.00518
Inclination
82.75°
RAAN
165.856°
Arg. of periapsis
17.0471°
True anomaly
135.1037°
Mean anomaly
134.6839°
Eccentric anomaly
134.89399°
Mean motion
3.56165 °/min
Orbital period
101.08 mins
BSTAR
0.0011008
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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 | 2026-10-20 03:41:24.119Z | 350.685° N | 2026-10-20 03:45:24.119Z | 300.457° NW | 82.08° | 2026-10-20 03:50:24.119Z | 177.422° S |
| 4 mins | 2026-10-20 15:04:24.119Z | 103.758° ESE | 2026-10-20 15:06:24.119Z | 77.938° E | 15.26° | 2026-10-20 15:08:24.119Z | 53.998° ENE |
| 9 mins | 2026-10-20 16:43:24.119Z | 204.731° SW | 2026-10-20 16:47:24.119Z | 282.928° WNW | 57.139° | 2026-10-20 16:52:24.119Z | 358.675° 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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