COSMOS 1275 DEB, 12648
Orbit data source: Space-Track
COSMOS 1275 DEB, 12648 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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12648 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, 0.5 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 COSMOS 1275 DEB
1 12648U 81053C 26223.38511391 .00000153 00000-0 12802-3 0 9999
2 12648 82.9722 165.8218 0015521 22.1210 100.0001 13.81790065265292Epoch: 2026-08-11T09:14Z
TLE epoch observation values (Epoch: 2026-08-11T09:14:33.841Z)
Latitude
57.12538°
Longitude
-123.61157°
Altitude
969.121 km
Speed
7.372 km/s
True Right ascension
22h 19m 32s
True Declination
56° 58' 22"
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
06:25:28
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
966.064 km
Perigee altitude
943.301 km
Semi-major axis
7,332.82 km
Eccentricity
0.00155
Inclination
82.9722°
RAAN
165.8218°
Arg. of periapsis
22.121°
True anomaly
100.1752°
Mean anomaly
100.0001°
Eccentric anomaly
100.08765°
Mean motion
3.4565 °/min
Orbital period
104.15 mins
BSTAR
0.00012802
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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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2026-08-11 20:56:24.572Z | 182.008° SSW | 2026-08-11 21:00:24.572Z | 151.301° SSE | 44.561° | 2026-08-11 21:06:24.572Z | 8.477° NNE |
| 10 mins | 2026-08-12 07:50:24.572Z | 2.717° NNE | 2026-08-12 07:55:24.572Z | 101.619° ESE | 41.554° | 2026-08-12 08:00:24.572Z | 160.953° S |
| 5 mins | 2026-08-12 09:37:24.572Z | 300.178° NW | 2026-08-12 09:39:24.572Z | 277.085° WNW | 16.987° | 2026-08-12 09:42:24.572Z | 244.754° WSW |
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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