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: 14 hours ago
TLE from 14 hours ago
0 COSMOS 1275 DEB
1 12648U 81053C 26058.13941463 .00000281 00000-0 24816-3 0 9995
2 12648 82.9677 289.1669 0014933 119.3638 6.0934 13.81708871242479Epoch: 2026-02-27T03:20Z
TLE epoch observation values (Epoch: 2026-02-27T03:20:45.424Z)
Latitude
54.02209°
Longitude
-107.73443°
Altitude
955.818 km
Speed
7.384 km/s
True Right ascension
06h 37m 44s
True Declination
53° 51' 46"
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
21:10:00
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
965.921 km
Perigee altitude
944.02 km
Semi-major axis
7,333.107 km
Eccentricity
0.00149
Inclination
82.9677°
RAAN
289.1669°
Arg. of periapsis
119.3638°
True anomaly
6.1116°
Mean anomaly
6.0934°
Eccentric anomaly
6.1025°
Mean motion
3.4563 °/min
Orbital period
104.16 mins
BSTAR
0.00024816
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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 | 2026-02-28 01:55:12.798Z | 24.075° NE | 2026-02-28 01:59:12.798Z | 66.656° ENE | 19.6° | 2026-02-28 02:03:12.798Z | 112.615° SE |
| 10 mins | 2026-02-28 03:40:12.798Z | 340.47° N | 2026-02-28 03:45:12.798Z | 254.556° W | 39.094° | 2026-02-28 03:50:12.798Z | 193.635° SSW |
| 10 mins | 2026-02-28 15:21:12.798Z | 156.525° SSE | 2026-02-28 15:26:12.798Z | 80.271° E | 35.188° | 2026-02-28 15:31:12.798Z | 21.09° NNE |
| 8 mins | 2026-02-28 17:07:12.798Z | 240.831° WSW | 2026-02-28 17:11:12.798Z | 290.292° WNW | 23.211° | 2026-02-28 17:15:12.798Z | 337.046° NNW |
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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