COSMOS 1275 DEB, 13477

Orbit data source: Space-Track

COSMOS 1275 DEB, 13477 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
13477, 1981-053FX
Orbit
LEO
Country
Flag of CISCIS
Related business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1981-06-04 (44 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: 12 hours ago

TLE from 12 hours ago
0 COSMOS 1275 DEB
1 13477U 81053FX  25296.08697758  .00006892  00000-0  22850-2 0  9997
2 13477  82.9904 131.0129 0052693 336.1291  23.7456 14.36948070211309
Epoch: 2025-10-23T02:05Z
TLE epoch observation values (Epoch: 2025-10-23T02:05:14.862Z)
Latitude
-0.00006°
Longitude
67.9497°
Altitude
737.142 km
Speed
7.504 km/s
True Right ascension
08h 44m 03s
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
09:07:28
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
803.304 km
Perigee altitude
728.019 km
Semi-major axis
7,143.798 km
Eccentricity
0.00527
Inclination
82.9904°
RAAN
131.0129°
Arg. of periapsis
336.1291°
True anomaly
23.99022°
Mean anomaly
23.7456°
Eccentric anomaly
23.86776°
Mean motion
3.59459 °/min
Orbital period
100.15 mins
BSTAR
0.002285
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