COSMOS 1275 DEB, 18637

Orbit data source: Space-Track

COSMOS 1275 DEB, 18637 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
18637, 1981-053LX
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
Small (<0.1 m²)

Expand to show TLE details & history
Last TLE update: 20 hours ago

TLE from 20 hours ago
0 COSMOS 1275 DEB
1 18637U 81053LX  26083.93779863  .00003677  00000-0  15228-2 0  9996
2 18637  82.9632 332.4194 0050463  26.6586 333.7176 14.25712267 85206
Epoch: 2026-03-24T22:30Z
TLE epoch observation values (Epoch: 2026-03-24T22:30:25.801Z)
Latitude
-0.00002°
Longitude
172.40361°
Altitude
776.593 km
Speed
7.483 km/s
True Right ascension
22h 09m 40s
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
23:17:33
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
839.416 km
Perigee altitude
766.938 km
Semi-major axis
7,181.314 km
Eccentricity
0.00505
Inclination
82.9632°
RAAN
332.4194°
Arg. of periapsis
26.6586°
True anomaly
333.46009°
Mean anomaly
333.7176°
Eccentric anomaly
333.58899°
Mean motion
3.56646 °/min
Orbital period
100.94 mins
BSTAR
0.0015228
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