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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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, 0.5 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 COSMOS 1275 DEB
1 12648U 81053C 25291.05922980 .00000422 00000-0 38047-3 0 9995
2 12648 82.9731 27.7376 0015580 134.1031 39.3688 13.81609942224230Epoch: 2025-10-18T01:25Z
TLE epoch observation values (Epoch: 2025-10-18T01:25:17.454Z)
Latitude
6.28942°
Longitude
158.84485°
Altitude
951.665 km
Speed
7.381 km/s
True Right ascension
13h 47m 51s
True Declination
6° 15' 11"
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
05:55:49
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
966.746 km
Perigee altitude
943.895 km
Semi-major axis
7,333.458 km
Eccentricity
0.00156
Inclination
82.9731°
RAAN
27.7376°
Arg. of periapsis
134.1031°
True anomaly
39.48222°
Mean anomaly
39.3688°
Eccentric anomaly
39.42549°
Mean motion
3.45605 °/min
Orbital period
104.17 mins
BSTAR
0.00038047
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-10-18 16:50:31.299Z | 45.111° ENE | 2025-10-18 16:52:31.299Z | 65.544° ENE | 12.838° | 2025-10-18 16:54:31.299Z | 86.096° E |
| 10 mins | 2025-10-18 18:33:31.299Z | 351.842° N | 2025-10-18 18:38:31.299Z | 220.383° SW | 44.865° | 2025-10-18 18:43:31.299Z | 176.784° S |
| 9 mins | 2025-10-19 06:15:31.299Z | 136.967° SSE | 2025-10-19 06:19:31.299Z | 86.717° E | 25.939° | 2025-10-19 06:24:31.299Z | 29.91° NE |
| 9 mins | 2025-10-19 08:00:31.299Z | 225.54° WSW | 2025-10-19 08:04:31.299Z | 288.042° WNW | 32.172° | 2025-10-19 08:09:31.299Z | 349.601° N |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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