COSMOS 397 DEB *, 5414
Orbit data source: Space-Track
COSMOS 397 DEB *, 5414 is space debris in LEO originally from a launch on Thu, 25 Feb 1971 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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5414 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: 18 hours ago
TLE from 18 hours ago
0 COSMOS 397 DEB *
1 05414U 71015BL 26092.40268621 .00000139 00000-0 13561-3 0 9998
2 05414 66.7661 243.2608 0089027 294.4621 64.7197 14.03028807814670Epoch: 2026-04-02T09:39Z
TLE epoch observation values (Epoch: 2026-04-02T09:39:52.088Z)
Latitude
-0.00002°
Longitude
-92.45792°
Altitude
858.275 km
Speed
7.438 km/s
True Right ascension
16h 13m 02s
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
09:44:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
946.346 km
Perigee altitude
817.081 km
Semi-major axis
7,259.851 km
Eccentricity
0.0089
Inclination
66.7661°
RAAN
243.2608°
Arg. of periapsis
294.4621°
True anomaly
65.64654°
Mean anomaly
64.7197°
Eccentric anomaly
65.18268°
Mean motion
3.50874 °/min
Orbital period
102.6 mins
BSTAR
0.00013561
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Other satellites on launch #15 in the year 1971 (1971-02-25 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 397 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 | 2026-04-03 11:27:15.471Z | 201.944° SSW | 2026-04-03 11:32:15.471Z | 82.082° E | 44.365° | 2026-04-03 11:37:15.471Z | 31.693° NE |
| 7 mins | 2026-04-03 13:15:15.471Z | 281.553° WNW | 2026-04-03 13:18:15.471Z | 317.127° NNW | 18.972° | 2026-04-03 13:22:15.471Z | 0.523° NNE |
| 5 mins | 2026-04-03 18:43:15.471Z | 21.458° NNE | 2026-04-03 18:45:15.471Z | 43.298° NE | 14.894° | 2026-04-03 18:48:15.471Z | 72.917° E |
| 10 mins | 2026-04-03 20:27:15.471Z | 338.105° N | 2026-04-03 20:31:15.471Z | 40.877° NE | 43.381° | 2026-04-03 20:37:15.471Z | 143.457° SSE |
| 6 mins | 2026-04-03 22:14:15.471Z | 280.288° WNW | 2026-04-03 22:16:15.471Z | 257.347° W | 17.273° | 2026-04-03 22:20:15.471Z | 215.986° SW |
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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