COSMOS 1275 DEB, 27733
Orbit data source: Space-Track
COSMOS 1275 DEB, 27733 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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27733 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, 0.050 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 3 days ago
TLE from 3 days ago
0 COSMOS 1275 DEB
1 27733U 81053MN 26276.93072570 .00001520 00000-0 67083-3 0 9990
2 27733 83.1068 97.8520 0028983 32.1810 328.1134 14.22520090382837Epoch: 2026-10-03T22:20Z
TLE epoch observation values (Epoch: 2026-10-03T22:20:14.700Z)
Latitude
-0.00004°
Longitude
110.15949°
Altitude
802.12 km
Speed
7.462 km/s
True Right ascension
06h 31m 24s
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
14:57:18
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
834.764 km
Perigee altitude
793.075 km
Semi-major axis
7,192.057 km
Eccentricity
0.0029
Inclination
83.1068°
RAAN
97.852°
Arg. of periapsis
32.181°
True anomaly
327.93742°
Mean anomaly
328.1134°
Eccentric anomaly
328.02546°
Mean motion
3.55847 °/min
Orbital period
101.17 mins
BSTAR
0.00067083
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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 | 2026-10-06 23:29:39.196Z | 2.517° NNE | 2026-10-06 23:34:39.196Z | 80.193° E | 57.266° | 2026-10-06 23:39:39.196Z | 158.328° S |
| 4 mins | 2026-10-07 01:14:39.196Z | 295.229° NW | 2026-10-07 01:15:39.196Z | 282.499° WNW | 16.701° | 2026-10-07 01:18:39.196Z | 245.861° WSW |
| 8 mins | 2026-10-07 12:33:39.196Z | 183.465° SSW | 2026-10-07 12:36:39.196Z | 173.7° S | 74.708° | 2026-10-07 12:41:39.196Z | 7.655° NNE |
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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