SL-16 DEB, 39908
Orbit data source: Space-Track
SL-16 DEB, 39908 is space debris in LEO originally from a launch on Fri, 26 Mar 1993 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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39908 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, 0.063 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 SL-16 DEB
1 39908U 93016CJ 26304.49194067 .00000361 00000-0 16786-3 0 9994
2 39908 71.0031 212.7777 0008783 180.3541 179.7584 14.27229347644875Epoch: 2026-10-31T11:48Z
TLE epoch observation values (Epoch: 2026-10-31T11:48:23.673Z)
Latitude
0.00001°
Longitude
-4.11783°
Altitude
809.728 km
Speed
7.445 km/s
True Right ascension
14h 11m 06s
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
15:25:43
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
805.223 km
Perigee altitude
792.616 km
Semi-major axis
7,177.057 km
Eccentricity
0.00088
Inclination
71.0031°
RAAN
212.7777°
Arg. of periapsis
180.3541°
True anomaly
179.75882°
Mean anomaly
179.7584°
Eccentric anomaly
179.75861°
Mean motion
3.56963 °/min
Orbital period
100.85 mins
BSTAR
0.00016786
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Other satellites on launch #16 in the year 1993 (1993-03-26 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.SL-16 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 | 2026-11-01 19:53:46.172Z | 226.683° WSW | 2026-11-01 19:58:46.172Z | 298.733° NW | 44.75° | 2026-11-01 20:03:46.172Z | 10.249° NNE |
| 9 mins | 2026-11-02 04:44:46.172Z | 345.275° N | 2026-11-02 04:48:46.172Z | 65.87° ENE | 66.92° | 2026-11-02 04:53:46.172Z | 147.444° SSE |
| 4 mins | 2026-11-02 06:29:46.172Z | 279.932° WNW | 2026-11-02 06:30:46.172Z | 267.841° W | 14.67° | 2026-11-02 06:33:46.172Z | 232.415° WSW |
| 5 mins | 2026-11-02 17:46:46.172Z | 124.356° SE | 2026-11-02 17:48:46.172Z | 98.935° ESE | 17.056° | 2026-11-02 17:51:46.172Z | 63.585° ENE |
| 8 mins | 2026-11-02 19:27:46.172Z | 221.421° SW | 2026-11-02 19:31:46.172Z | 318.161° NNW | 57.936° | 2026-11-02 19:35:46.172Z | 13.468° 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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