THORAD DELTA 1 DEB, 8161
Orbit data source: Space-Track
THORAD DELTA 1 DEB, 8161 is space debris in LEO 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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8161 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, 0.096 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 23 hours ago
TLE from 23 hours ago
0 THORAD DELTA 1 DEB
1 08161U 74089AB 26309.51638484 .00000060 00000-0 98906-3 0 9994
2 08161 101.2077 323.0554 0372638 260.7554 258.5164 11.99640547604632Epoch: 2026-11-05T12:23Z
TLE epoch observation values (Epoch: 2026-11-05T12:23:35.650Z)
Latitude
24.38911°
Longitude
-82.46264°
Altitude
1,755.514 km
Speed
6.973 km/s
True Right ascension
09h 52m 44s
True Declination
24° 16' 33"
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
06:57:31
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,980.327 km
Perigee altitude
1,379.77 km
Semi-major axis
8,058.185 km
Eccentricity
0.03726
Inclination
101.2077°
RAAN
323.0554°
Arg. of periapsis
260.7554°
True anomaly
254.37383°
Mean anomaly
258.5164°
Eccentric anomaly
256.44085°
Mean motion
3.00046 °/min
Orbital period
119.98 mins
BSTAR
0.00098906
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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. |
|---|---|---|---|---|---|---|---|
| 14 mins | 2026-11-06 12:13:18.156Z | 43.89° NE | 2026-11-06 12:20:18.156Z | 89.972° E | 23.18° | 2026-11-06 12:27:18.156Z | 137.731° SSE |
| 18 mins | 2026-11-06 14:10:18.156Z | 14.833° NNE | 2026-11-06 14:19:18.156Z | 267.857° W | 82.867° | 2026-11-06 14:28:18.156Z | 203.518° SW |
| 13 mins | 2026-11-06 16:09:18.156Z | 350.114° N | 2026-11-06 16:15:18.156Z | 310.256° NW | 23.42° | 2026-11-06 16:22:18.156Z | 264.935° W |
| 5 mins | 2026-11-06 21:50:18.156Z | 46.299° ENE | 2026-11-06 21:52:18.156Z | 34.865° NE | 12.042° | 2026-11-06 21:55:18.156Z | 18.278° NNE |
| 18 mins | 2026-11-06 23:38:18.156Z | 123.929° SE | 2026-11-06 23:46:18.156Z | 64.52° ENE | 44.504° | 2026-11-06 23:56:18.156Z | 354.174° N |
| 19 mins | 2026-11-07 01:35:18.156Z | 187.072° SSW | 2026-11-07 01:44:18.156Z | 265.152° W | 53.401° | 2026-11-07 01:54:18.156Z | 335.064° 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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