COSMOS 252 DEB, 3565
Orbit data source: Space-Track
COSMOS 252 DEB, 3565 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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3565 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, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 3 hours ago
TLE from 3 hours ago
0 COSMOS 252 DEB
1 3565U 68097R 26031.15155605 .00005797 00000-0 10244-2 0 9990
2 3565 62.2837 55.1121 0410505 211.6269 145.9523 14.25555599823817Epoch: 2026-01-31T03:38Z
TLE epoch observation values (Epoch: 2026-01-31T03:38:14.442Z)
Latitude
-0.00004°
Longitude
-129.82776°
Altitude
1,056.363 km
Speed
7.197 km/s
True Right ascension
03h 40m 26s
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
08:38:46
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,100.445 km
Perigee altitude
510.657 km
Semi-major axis
7,183.688 km
Eccentricity
0.04105
Inclination
62.2837°
RAAN
55.1121°
Arg. of periapsis
211.6269°
True anomaly
148.47762°
Mean anomaly
145.9523°
Eccentric anomaly
147.22553°
Mean motion
3.56469 °/min
Orbital period
100.99 mins
BSTAR
0.0010244
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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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2026-01-31 10:54:10.591Z | 340.834° N | 2026-01-31 10:59:10.591Z | 41.81° NE | 25.591° | 2026-01-31 11:03:10.591Z | 98.156° ESE |
| 7 mins | 2026-01-31 12:40:10.591Z | 306.728° NW | 2026-01-31 12:43:10.591Z | 258.923° W | 34.902° | 2026-01-31 12:47:10.591Z | 174.311° S |
| 7 mins | 2026-02-01 01:39:10.591Z | 140.877° SSE | 2026-02-01 01:42:10.591Z | 113.243° SE | 17.238° | 2026-02-01 01:46:10.591Z | 75.341° E |
| 12 mins | 2026-02-01 03:21:10.591Z | 213.05° SW | 2026-02-01 03:26:10.591Z | 199.41° SSW | 44.924° | 2026-02-01 03:33:10.591Z | 36.013° NE |
| 9 mins | 2026-02-01 05:07:10.591Z | 276.634° WNW | 2026-02-01 05:11:10.591Z | 317.001° NNW | 23.018° | 2026-02-01 05:16:10.591Z | 11.529° 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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