COSMOS 1275 DEB, 12780

Orbit data source: Space-Track

COSMOS 1275 DEB, 12780 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
12780, 1981-053DW
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, 0.3 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 5 hours ago

TLE from 5 hours ago
0 COSMOS 1275 DEB
1 12780U 81053DW  26223.83656663  .00000382  00000-0  28836-3 0  9996
2 12780  82.9457  32.1041 0021450 346.7826  80.6941 13.91645491272860
Epoch: 2026-08-11T20:04Z
TLE epoch observation values (Epoch: 2026-08-11T20:04:39.356Z)
Latitude
66.76615°
Longitude
147.3042°
Altitude
931.922 km
Speed
7.393 km/s
True Right ascension
03h 15m 04s
True Declination
66° 38' 39"
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
15:01:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
935.65 km
Perigee altitude
904.341 km
Semi-major axis
7,298.133 km
Eccentricity
0.00215
Inclination
82.9457°
RAAN
32.1041°
Arg. of periapsis
346.7826°
True anomaly
80.93677°
Mean anomaly
80.6941°
Eccentric anomaly
80.81542°
Mean motion
3.48117 °/min
Orbital period
103.41 mins
BSTAR
0.00028836
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