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: 3 days ago
TLE from 3 days ago
0 THORAD DELTA 1 DEB
1 08166U 74089AG 26170.94540457 .00000025 00000-0 45519-3 0 9997
2 08166 102.0205 167.9248 0039258 356.0523 32.2040 12.51668383354300Epoch: 2026-06-19T22:41Z
TLE epoch observation values (Epoch: 2026-06-19T22:41:22.954Z)
Latitude
27.85831°
Longitude
-87.01785°
Altitude
1,434.646 km
Speed
7.158 km/s
True Right ascension
10h 45m 58s
True Declination
27° 43' 44"
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
00:50:16
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,485.837 km
Perigee altitude
1,424.333 km
Semi-major axis
7,833.222 km
Eccentricity
0.00393
Inclination
102.0205°
RAAN
167.9248°
Arg. of periapsis
356.0523°
True anomaly
32.44475°
Mean anomaly
32.204°
Eccentric anomaly
32.32427°
Mean motion
3.13064 °/min
Orbital period
114.99 mins
BSTAR
0.00045519
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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. |
|---|---|---|---|---|---|---|---|
| 13 mins | 2026-06-22 14:25:42.542Z | 357.739° N | 2026-06-22 14:32:42.542Z | 299.926° NW | 25.301° | 2026-06-22 14:38:42.542Z | 252.093° W |
| 10 mins | 2026-06-22 21:42:42.542Z | 88.65° E | 2026-06-22 21:46:42.542Z | 55.644° ENE | 19.812° | 2026-06-22 21:52:42.542Z | 7.96° NNE |
| 14 mins | 2026-06-22 23:32:42.542Z | 160.17° S | 2026-06-22 23:38:42.542Z | 162.607° S | 44.924° | 2026-06-22 23:46:42.542Z | 342.357° N |
| 8 mins | 2026-06-23 01:29:42.542Z | 243.22° WSW | 2026-06-23 01:32:42.542Z | 267.855° W | 16.351° | 2026-06-23 01:37:42.542Z | 306.185° NW |
| 12 mins | 2026-06-23 11:36:42.542Z | 46.995° ENE | 2026-06-23 11:41:42.542Z | 93.374° ESE | 27.287° | 2026-06-23 11:48:42.542Z | 154.051° SSE |
| 14 mins | 2026-06-23 13:28:42.542Z | 7.271° NNE | 2026-06-23 13:34:42.542Z | 308.54° NW | 40.407° | 2026-06-23 13:42:42.542Z | 219.539° SW |
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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