LES 8 9/SOL 11A B DEB *, 13753
Orbit data source: Space-Track
LES 8 9/SOL 11A B DEB *, 13753 is space debris in GEO originally from a launch on Mon, 15 Mar 1976 UTC launched from the Air Force Eastern Test Range (AFETR). 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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Identifier
Orbit
Country
USRelated 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
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 5 hours ago
TLE from 5 hours ago
0 LES 8 9/SOL 11A B DEB *
1 13753U 76023K 26315.49186014 -.00000015 00000-0 00000+0 0 9993
2 13753 4.4564 278.9586 0003818 24.8810 143.8503 1.01343614124006Epoch: 2026-11-11T11:48Z
TLE epoch observation values (Epoch: 2026-11-11T11:48:16.716Z)
Latitude
0.87239°
Longitude
-139.99586°
Altitude
35,501.027 km
Speed
3.085 km/s
True Right ascension
05h 50m 51s
True Declination
0° 52' 17"
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
13:33:57
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
35,505.827 km
Perigee altitude
35,473.857 km
Semi-major axis
41,867.979 km
Eccentricity
0.00038
Inclination
4.4564°
RAAN
278.9586°
Arg. of periapsis
24.881°
True anomaly
143.8761°
Mean anomaly
143.8503°
Eccentric anomaly
143.8632°
Mean motion
0.25335 °/min
Orbital period
1,420.96 mins
BSTAR
0
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Other satellites on launch #23 in the year 1976 (1976-03-15 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.LES 8 9/SOL 11A B 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. |
|---|---|---|---|---|---|---|---|
| 1440 mins | 2026-11-11 17:10:59.629Z | 223.725° SW | 2026-11-12 06:47:59.629Z | 227.377° WSW | 37.455° | 2026-11-12 17:10:59.629Z | 219.511° SW |
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13753 neighbors
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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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