COSMOS 1275 DEB, 12708
Orbit data source: Space-Track
COSMOS 1275 DEB, 12708 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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12708 intel report (Beta)
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Edit Public Description
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, 0.2 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 8 hours ago
TLE from 8 hours ago
0 COSMOS 1275 DEB
1 12708U 81053BC 26034.60975650 .00022353 00000-0 37574-2 0 9991
2 12708 82.8634 159.2836 0022232 241.6947 118.2019 14.69352583294259Epoch: 2026-02-03T14:38Z
TLE epoch observation values (Epoch: 2026-02-03T14:38:02.961Z)
Latitude
0.00002°
Longitude
165.98304°
Altitude
673.591 km
Speed
7.516 km/s
True Right ascension
10h 37m 08s
True Declination
0° 00' 00"
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
00:14:52
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
675.806 km
Perigee altitude
644.511 km
Semi-major axis
7,038.295 km
Eccentricity
0.00222
Inclination
82.8634°
RAAN
159.2836°
Arg. of periapsis
241.6947°
True anomaly
118.42612°
Mean anomaly
118.2019°
Eccentric anomaly
118.31404°
Mean motion
3.67572 °/min
Orbital period
97.94 mins
BSTAR
0.0037574
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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
Loading observer location...
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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2026-02-04 08:43:55.527Z | 173.363° S | 2026-02-04 08:47:55.527Z | 71.926° E | 41.85° | 2026-02-04 08:51:55.527Z | 13.864° NNE |
| 4 mins | 2026-02-04 19:00:55.527Z | 47.361° ENE | 2026-02-04 19:02:55.527Z | 79.536° E | 17.223° | 2026-02-04 19:04:55.527Z | 108.344° ESE |
| 6 mins | 2026-02-04 20:38:55.527Z | 324.58° NNW | 2026-02-04 20:40:55.527Z | 284.742° WNW | 31.865° | 2026-02-04 20:44:55.527Z | 204.447° SW |
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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