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, 0.050 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 COSMOS 252 DEB
1 03784U 68097AW 26296.84577371 .00001012 00000-0 64571-3 0 9999
2 03784 62.2425 30.7477 0636453 94.6260 272.7689 13.37734507 87205Epoch: 2026-10-23T20:17Z
TLE epoch observation values (Epoch: 2026-10-23T20:17:54.848Z)
Latitude
-0.00001°
Longitude
54.00869°
Altitude
1,126.707 km
Speed
7.286 km/s
True Right ascension
02h 02m 59s
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
18:50:21
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,593.714 km
Perigee altitude
639.691 km
Semi-major axis
7,494.84 km
Eccentricity
0.06365
Inclination
62.2425°
RAAN
30.7477°
Arg. of periapsis
94.626°
True anomaly
265.47585°
Mean anomaly
272.7689°
Eccentric anomaly
269.12272°
Mean motion
3.34503 °/min
Orbital period
107.62 mins
BSTAR
0.00064571
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-10-25 06:31:17.993Z | 136.091° SSE | 2026-10-25 06:33:17.993Z | 114.953° SE | 13.65° | 2026-10-25 06:35:17.993Z | 91.948° ESE |
| 9 mins | 2026-10-25 08:19:17.993Z | 219.194° SW | 2026-10-25 08:24:17.993Z | 327.87° NNW | 78.525° | 2026-10-25 08:28:17.993Z | 32.405° NE |
| 7 mins | 2026-10-25 15:53:17.993Z | 349.926° N | 2026-10-25 15:56:17.993Z | 51.749° ENE | 37.772° | 2026-10-25 16:00:17.993Z | 113.107° SE |
| 7 mins | 2026-10-25 17:44:17.993Z | 288.329° WNW | 2026-10-25 17:47:17.993Z | 239.113° WSW | 26.794° | 2026-10-25 17:51:17.993Z | 189.24° SSW |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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