COSMOS 1275 DEB, 12725
Orbit data source: Space-Track
COSMOS 1275 DEB, 12725 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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12725 intel report (Beta)
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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, 0.1 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 9 hours ago
TLE from 9 hours ago
0 COSMOS 1275 DEB
1 12725U 81053BS 26197.31271432 .00000854 00000-0 71267-3 0 9995
2 12725 83.1386 312.8916 0087918 283.2334 104.7856 13.85663247245609Epoch: 2026-07-16T07:30Z
TLE epoch observation values (Epoch: 2026-07-16T07:30:18.517Z)
Latitude
28.808°
Longitude
-90.06705°
Altitude
964.404 km
Speed
7.363 km/s
True Right ascension
21h 06m 39s
True Declination
28° 40' 02"
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
05:07:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,005.343 km
Perigee altitude
876.646 km
Semi-major axis
7,319.132 km
Eccentricity
0.00879
Inclination
83.1386°
RAAN
312.8916°
Arg. of periapsis
283.2334°
True anomaly
105.75694°
Mean anomaly
104.7856°
Eccentric anomaly
105.27155°
Mean motion
3.4662 °/min
Orbital period
103.86 mins
BSTAR
0.00071267
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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
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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 | 2026-07-16 18:21:26.873Z | 26.576° NE | 2026-07-16 18:25:26.873Z | 68.335° E | 19.287° | 2026-07-16 18:29:26.873Z | 111.566° ESE |
| 10 mins | 2026-07-16 20:06:26.873Z | 341.251° N | 2026-07-16 20:10:26.873Z | 279.694° WNW | 41.051° | 2026-07-16 20:16:26.873Z | 190.187° SSW |
| 9 mins | 2026-07-17 07:45:26.873Z | 147.058° SSE | 2026-07-17 07:49:26.873Z | 83.593° E | 33.28° | 2026-07-17 07:54:26.873Z | 23.439° NE |
| 8 mins | 2026-07-17 09:30:26.873Z | 239.507° WSW | 2026-07-17 09:34:26.873Z | 294.024° NW | 25.639° | 2026-07-17 09:38:26.873Z | 339.947° N |
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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