SL-8 DEB, 23263
Orbit data source: Space-Track
SL-8 DEB, 23263 is space debris in LEO originally from a launch on Tue, 12 Feb 1991 UTC launched from the Plesetsk Missile And Space Complex (PKMTR). 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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23263 intel report (Beta)
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Expand to show TLE details & historyLast TLE update: 3 days ago
TLE from 3 days ago
0 SL-8 DEB
1 23263U 91009CU 26170.60589207 .00000272 00000-0 29739-2 0 9991
2 23263 74.1288 219.3889 0160697 173.1921 342.4231 12.11013538635447Epoch: 2026-06-19T14:32Z
TLE epoch observation values (Epoch: 2026-06-19T14:32:29.074Z)
Latitude
23.96754°
Longitude
-93.79007°
Altitude
1,511.762 km
Speed
7.165 km/s
True Right ascension
02h 08m 39s
True Declination
23° 51' 08"
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
23:21:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,758.482 km
Perigee altitude
1,501.111 km
Semi-major axis
8,007.934 km
Eccentricity
0.01607
Inclination
74.1288°
RAAN
219.3889°
Arg. of periapsis
173.1921°
True anomaly
341.85617°
Mean anomaly
342.4231°
Eccentric anomaly
342.14073°
Mean motion
3.02874 °/min
Orbital period
118.86 mins
BSTAR
0.0029739
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Other satellites on launch #9 in the year 1991 (1991-02-12 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-8 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. |
|---|---|---|---|---|---|---|---|
| 17 mins | 2026-06-22 13:39:29.046Z | 347.352° N | 2026-06-22 13:48:29.046Z | 71.004° E | 40.457° | 2026-06-22 13:56:29.046Z | 143.658° SSE |
| 12 mins | 2026-06-22 15:43:29.046Z | 313.723° NW | 2026-06-22 15:49:29.046Z | 260.809° W | 26.37° | 2026-06-22 15:55:29.046Z | 213.333° SW |
| 16 mins | 2026-06-23 03:01:29.046Z | 161.469° S | 2026-06-23 03:09:29.046Z | 94.157° ESE | 34.989° | 2026-06-23 03:17:29.046Z | 32.512° NE |
| 17 mins | 2026-06-23 05:02:29.046Z | 229.56° WSW | 2026-06-23 05:10:29.046Z | 296.418° NW | 36.044° | 2026-06-23 05:19:29.046Z | 8.996° NNE |
| 5 mins | 2026-06-23 11:29:29.046Z | 24.688° NE | 2026-06-23 11:31:29.046Z | 38.445° NE | 12.435° | 2026-06-23 11:34:29.046Z | 59.036° ENE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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