THORAD DELTA 1 DEB, 8153
Orbit data source: Space-Track
THORAD DELTA 1 DEB, 8153 is space debris in SSO originally from a launch on Fri, 15 Nov 1974 UTC launched from the Air Force Western Test Range (AFWTR). 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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8153 intel report (Beta)
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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, 0.1 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 THORAD DELTA 1 DEB
1 08153U 74089T 26117.08242126 -.00000112 00000-0 -76929-3 0 9999
2 08153 100.9192 165.1156 0283348 88.5314 303.1572 12.09319168272128Epoch: 2026-04-27T01:58Z
TLE epoch observation values (Epoch: 2026-04-27T01:58:41.196Z)
Latitude
28.38869°
Longitude
-85.58843°
Altitude
1,522.95 km
Speed
7.159 km/s
True Right ascension
10h 36m 38s
True Declination
28° 15' 32"
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
13:36:47
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,864.062 km
Perigee altitude
1,409.85 km
Semi-major axis
8,015.093 km
Eccentricity
0.02833
Inclination
100.9192°
RAAN
165.1156°
Arg. of periapsis
88.5314°
True anomaly
300.38639°
Mean anomaly
303.1572°
Eccentric anomaly
301.77709°
Mean motion
3.02469 °/min
Orbital period
119.02 mins
BSTAR
-0.00076929
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Other satellites on launch #89 in the year 1974 (1974-11-15 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.THORAD DELTA 1 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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2026-04-28 14:14:19.537Z | 55.738° ENE | 2026-04-28 14:19:19.537Z | 93.981° ESE | 16.07° | 2026-04-28 14:23:19.537Z | 123.35° SE |
| 15 mins | 2026-04-28 16:10:19.537Z | 16.447° NNE | 2026-04-28 16:16:19.537Z | 17.714° NNE | 44.733° | 2026-04-28 16:25:19.537Z | 198.781° SSW |
| 9 mins | 2026-04-28 18:09:19.537Z | 336.133° NNW | 2026-04-28 18:12:19.537Z | 310.622° NW | 18.861° | 2026-04-28 18:18:19.537Z | 264.712° W |
| 12 mins | 2026-04-29 01:37:19.537Z | 113.885° SE | 2026-04-29 01:43:19.537Z | 60.409° ENE | 28.247° | 2026-04-29 01:49:19.537Z | 5.23° NNE |
| 14 mins | 2026-04-29 03:33:19.537Z | 185.039° SSW | 2026-04-29 03:40:19.537Z | 266.807° W | 39.434° | 2026-04-29 03:47:19.537Z | 333.709° NNW |
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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