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: 2 days ago
TLE from 2 days ago
0 THORAD DELTA 1 DEB
1 8153U 74089T 26071.61178101 .00000009 00000-0 42641-3 0 9995
2 8153 100.9297 126.5237 0283456 171.9067 344.7732 12.09317841266620Epoch: 2026-03-12T14:40Z
TLE epoch observation values (Epoch: 2026-03-12T14:40:57.879Z)
Latitude
23.76034°
Longitude
-79.12424°
Altitude
1,423.114 km
Speed
7.248 km/s
True Right ascension
20h 45m 30s
True Declination
23° 38' 41"
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
09:38:19
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,864.155 km
Perigee altitude
1,409.77 km
Semi-major axis
8,015.1 km
Eccentricity
0.02835
Inclination
100.9297°
RAAN
126.5237°
Arg. of periapsis
171.9067°
True anomaly
343.88998°
Mean anomaly
344.7732°
Eccentric anomaly
344.33467°
Mean motion
3.02468 °/min
Orbital period
119.02 mins
BSTAR
0.00042641
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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 | 2026-03-14 05:40:25.788Z | 245.784° WSW | 2026-03-14 05:44:25.788Z | 270.831° WNW | 14.288° | 2026-03-14 05:49:25.788Z | 302.636° NW |
| 14 mins | 2026-03-14 16:07:25.788Z | 24.666° NE | 2026-03-14 16:14:25.788Z | 109.09° ESE | 41.829° | 2026-03-14 16:21:25.788Z | 182.512° SSW |
| 11 mins | 2026-03-14 18:05:25.788Z | 349.895° N | 2026-03-14 18:10:25.788Z | 305.464° NW | 25.4° | 2026-03-14 18:16:25.788Z | 252.23° W |
| 13 mins | 2026-03-15 01:34:25.788Z | 98.449° ESE | 2026-03-15 01:40:25.788Z | 53.771° ENE | 24.174° | 2026-03-15 01:47:25.788Z | 4.292° NNE |
| 18 mins | 2026-03-15 03:27:25.788Z | 165.907° S | 2026-03-15 03:36:25.788Z | 274.026° WNW | 44.692° | 2026-03-15 03:45:25.788Z | 342.063° 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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