COSMOS 1275 DEB, 17640

Orbit data source: Space-Track

COSMOS 1275 DEB, 17640 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
17640, 1981-053LK
Orbit
LEO
Country
Flag of CISCIS
Related business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1981-06-04 (45 years ago)
Launch vehicle
Unknown
Launch site
Plesetsk Missile And Space Complex (PKMTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown shape, 0.1 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 1 day ago

TLE from 1 day ago
0 COSMOS 1275 DEB
1 17640U 81053LK  26258.01753247  .00002054  00000-0  70798-3 0  9992
2 17640  82.9092 268.2251 0018258 253.9004 106.0176 14.35448568824062
Epoch: 2026-09-15T00:25Z
TLE epoch observation values (Epoch: 2026-09-15T00:25:14.805Z)
Latitude
0.00001°
Longitude
-92.0761°
Altitude
780.185 km
Speed
7.462 km/s
True Right ascension
17h 52m 54s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
N/A
Visualization observer readout
Local Sidereal Time
03:39:24
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
783.695 km
Perigee altitude
757.591 km
Semi-major axis
7,148.78 km
Eccentricity
0.00183
Inclination
82.9092°
RAAN
268.2251°
Arg. of periapsis
253.9004°
True anomaly
106.21857°
Mean anomaly
106.0176°
Eccentric anomaly
106.1181°
Mean motion
3.59083 °/min
Orbital period
100.26 mins
BSTAR
0.00070798
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