THORAD DELTA 1 DEB, 8163
Orbit data source: Space-Track
THORAD DELTA 1 DEB, 8163 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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8163 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, 1.1 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 08163U 74089AD 26121.50671932 .00000484 00000-0 33248-2 0 9999
2 08163 102.4866 142.7252 0326263 143.1414 219.2558 12.39383640304907Epoch: 2026-05-01T12:09Z
TLE epoch observation values (Epoch: 2026-05-01T12:09:40.549Z)
Latitude
-0°
Longitude
100.86826°
Altitude
1,714.283 km
Speed
6.929 km/s
True Right ascension
09h 30m 54s
True Declination
0° 00' 00"
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
03:25:54
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,764.075 km
Perigee altitude
1,249.561 km
Semi-major axis
7,884.955 km
Eccentricity
0.03263
Inclination
102.4866°
RAAN
142.7252°
Arg. of periapsis
143.1414°
True anomaly
216.96313°
Mean anomaly
219.2558°
Eccentric anomaly
218.10229°
Mean motion
3.09988 °/min
Orbital period
116.13 mins
BSTAR
0.0033248
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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 | 2026-05-03 22:33:30.481Z | 57.948° ENE | 2026-05-03 22:35:30.481Z | 43.611° NE | 11.356° | 2026-05-03 22:37:30.481Z | 29° NE |
| 14 mins | 2026-05-04 00:20:30.481Z | 133.785° SE | 2026-05-04 00:27:30.481Z | 67.501° E | 38.644° | 2026-05-04 00:34:30.481Z | 353.438° N |
| 14 mins | 2026-05-04 02:14:30.481Z | 199.418° SSW | 2026-05-04 02:21:30.481Z | 257.644° W | 30.658° | 2026-05-04 02:28:30.481Z | 321.492° NNW |
| 13 mins | 2026-05-04 14:24:30.481Z | 20.328° NNE | 2026-05-04 14:30:30.481Z | 74.278° E | 44.712° | 2026-05-04 14:37:30.481Z | 196.836° SSW |
| 8 mins | 2026-05-04 16:20:30.481Z | 339.976° N | 2026-05-04 16:23:30.481Z | 311.794° NW | 18.477° | 2026-05-04 16:28:30.481Z | 266.905° W |
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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