COSMOS 252 DEB, 3784
Orbit data source: Space-Track
COSMOS 252 DEB, 3784 is space debris in LEO originally from a launch on Fri, 01 Nov 1968 UTC launched from the Tyuratam Missile And Space Complex (TTMTR). 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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3784 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
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 11 hours ago
TLE from 11 hours ago
0 COSMOS 252 DEB
1 3784U 68097AW 26100.34647631 .00001008 00000-0 65927-3 0 9996
2 3784 62.2407 192.6499 0634741 49.0185 316.3981 13.36912237 60922Epoch: 2026-04-10T08:18Z
TLE epoch observation values (Epoch: 2026-04-10T08:18:55.553Z)
Latitude
-0.00006°
Longitude
-130.66305°
Altitude
793.146 km
Speed
7.619 km/s
True Right ascension
12h 50m 35s
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
01:35:40
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,595.7 km
Perigee altitude
643.853 km
Semi-major axis
7,497.914 km
Eccentricity
0.06347
Inclination
62.2407°
RAAN
192.6499°
Arg. of periapsis
49.0185°
True anomaly
311.08462°
Mean anomaly
316.3981°
Eccentric anomaly
313.77197°
Mean motion
3.34297 °/min
Orbital period
107.69 mins
BSTAR
0.00065927
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Other satellites on launch #97 in the year 1968 (1968-11-01 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 252 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 | 2026-04-11 07:47:01.204Z | 202.722° SW | 2026-04-11 07:51:01.204Z | 123.806° SE | 42.195° | 2026-04-11 07:55:01.204Z | 42.265° NE |
| 4 mins | 2026-04-11 09:41:01.204Z | 298.325° NW | 2026-04-11 09:43:01.204Z | 329.695° NNW | 15.906° | 2026-04-11 09:45:01.204Z | 357.848° N |
| 10 mins | 2026-04-11 15:20:01.204Z | 351.212° N | 2026-04-11 15:24:01.204Z | 52.516° ENE | 29.594° | 2026-04-11 15:30:01.204Z | 110.154° ESE |
| 11 mins | 2026-04-11 17:11:01.204Z | 305.186° NW | 2026-04-11 17:15:01.204Z | 243.037° WSW | 37.207° | 2026-04-11 17:22:01.204Z | 169.157° S |
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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