SL-16 DEB *, 42255
Orbit data source: Space-Track
SL-16 DEB *, 42255 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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42255 intel report (Beta)
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Edit Public Description
Expand to show TLE details & historyLast TLE update: 21 hours ago
TLE from 21 hours ago
0 SL-16 DEB *
1 42255U 93016DK 25341.01371006 .00001525 00000-0 70157-3 0 9996
2 42255 71.0077 344.2463 0006804 36.8210 354.3517 14.22748516623702Epoch: 2025-12-07T00:19Z
TLE epoch observation values (Epoch: 2025-12-07T00:19:44.549Z)
Latitude
29.35506°
Longitude
-85.62075°
Altitude
814.341 km
Speed
7.451 km/s
True Right ascension
23h 41m 23s
True Declination
29° 12' 34"
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
19:08:14
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
818.883 km
Perigee altitude
809.095 km
Semi-major axis
7,192.126 km
Eccentricity
0.00068
Inclination
71.0077°
RAAN
344.2463°
Arg. of periapsis
36.821°
True anomaly
354.34402°
Mean anomaly
354.3517°
Eccentric anomaly
354.34786°
Mean motion
3.55842 °/min
Orbital period
101.17 mins
BSTAR
0.00070157
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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 | 2025-12-08 01:36:10.997Z | 197.758° SSW | 2025-12-08 01:41:10.997Z | 162.593° S | 44.229° | 2025-12-08 01:46:10.997Z | 25.402° NE |
| 4 mins | 2025-12-08 03:24:10.997Z | 291.692° WNW | 2025-12-08 03:26:10.997Z | 316.55° NNW | 14.642° | 2025-12-08 03:28:10.997Z | 339.568° N |
| 7 mins | 2025-12-08 10:30:10.997Z | 10.533° NNE | 2025-12-08 10:33:10.997Z | 61.199° ENE | 27.827° | 2025-12-08 10:37:10.997Z | 116.518° SE |
| 8 mins | 2025-12-08 12:13:10.997Z | 308.531° NW | 2025-12-08 12:16:10.997Z | 262.41° W | 29.112° | 2025-12-08 12:21:10.997Z | 193.253° SSW |
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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