THORAD DELTA 1 DEB, 8166
Orbit data source: Space-Track
THORAD DELTA 1 DEB, 8166 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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8166 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
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 THORAD DELTA 1 DEB
1 08166U 74089AG 26225.48327066 .00000011 00000-0 36851-3 0 9990
2 08166 102.0255 222.9726 0037676 250.4184 263.1144 12.51676885361124Epoch: 2026-08-13T11:35Z
TLE epoch observation values (Epoch: 2026-08-13T11:35:54.585Z)
Latitude
26.29395°
Longitude
-86.91502°
Altitude
1,464.03 km
Speed
7.131 km/s
True Right ascension
03h 15m 56s
True Declination
26° 10' 12"
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
03:03:32
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,484.562 km
Perigee altitude
1,425.537 km
Semi-major axis
7,833.187 km
Eccentricity
0.00377
Inclination
102.0255°
RAAN
222.9726°
Arg. of periapsis
250.4184°
True anomaly
262.68602°
Mean anomaly
263.1144°
Eccentric anomaly
262.90019°
Mean motion
3.13066 °/min
Orbital period
114.99 mins
BSTAR
0.00036851
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-08-14 12:32:13.293Z | 165.032° S | 2026-08-14 12:32:13.293Z | 165.032° S | 27.964° | 2026-08-14 12:36:13.293Z | 179.748° S |
| 12 mins | 2026-08-14 14:15:13.293Z | 354.73° N | 2026-08-14 14:21:13.293Z | 295.026° NW | 29.586° | 2026-08-14 14:27:13.293Z | 243.808° WSW |
| 8 mins | 2026-08-14 21:32:13.293Z | 74.813° E | 2026-08-14 21:35:13.293Z | 51.19° ENE | 16.695° | 2026-08-14 21:40:13.293Z | 13.369° NNE |
| 15 mins | 2026-08-14 23:20:13.293Z | 149.53° SSE | 2026-08-14 23:27:13.293Z | 56.607° ENE | 43.816° | 2026-08-14 23:35:13.293Z | 346.092° N |
| 11 mins | 2026-08-15 01:15:13.293Z | 221.588° SW | 2026-08-15 01:20:13.293Z | 262.675° W | 21.832° | 2026-08-15 01:26:13.293Z | 312.162° NW |
| 11 mins | 2026-08-15 11:25:13.293Z | 53.26° ENE | 2026-08-15 11:30:13.293Z | 96.984° ESE | 21.849° | 2026-08-15 11:36:13.293Z | 144.086° SSE |
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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