SL-16 DEB, 39888
Orbit data source: Space-Track
SL-16 DEB, 39888 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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39888 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, 1.1 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 2 weeks ago
TLE from 2 weeks ago
0 SL-16 DEB
1 39888U 93016BN 26293.34363511 .00005609 00000-0 14923-2 0 9994
2 39888 70.9475 156.0291 0069065 167.8234 192.4596 14.47539506641899Epoch: 2026-10-20T08:14Z
TLE epoch observation values (Epoch: 2026-10-20T08:14:50.073Z)
Latitude
-0°
Longitude
3.51187°
Altitude
784.114 km
Speed
7.437 km/s
True Right ascension
10h 24m 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
12:10:39
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
780.698 km
Perigee altitude
682.491 km
Semi-major axis
7,109.731 km
Eccentricity
0.00691
Inclination
70.9475°
RAAN
156.0291°
Arg. of periapsis
167.8234°
True anomaly
192.29028°
Mean anomaly
192.4596°
Eccentric anomaly
192.3748°
Mean motion
3.62046 °/min
Orbital period
99.43 mins
BSTAR
0.0014923
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-11-01 22:37:14.436Z | 1.462° NNE | 2026-11-01 22:41:14.436Z | 59.136° ENE | 25.654° | 2026-11-01 22:44:14.436Z | 106.241° ESE |
| 6 mins | 2026-11-02 00:20:14.436Z | 305.208° NW | 2026-11-02 00:23:14.436Z | 243.606° WSW | 33.152° | 2026-11-02 00:26:14.436Z | 196.281° SSW |
| 8 mins | 2026-11-02 13:08:14.436Z | 167.787° S | 2026-11-02 13:11:14.436Z | 114.172° SE | 41.985° | 2026-11-02 13:16:14.436Z | 37.253° NE |
| 7 mins | 2026-11-02 14:50:14.436Z | 259.016° W | 2026-11-02 14:53:14.436Z | 302.833° NW | 24.048° | 2026-11-02 14:57:14.436Z | 356.631° N |
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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