THORAD DELTA 1 DEB, 8170
Orbit data source: Space-Track
THORAD DELTA 1 DEB, 8170 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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8170 intel report (Beta)
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Edit Public Description
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: 17 hours ago
TLE from 17 hours ago
0 THORAD DELTA 1 DEB
1 08170U 74089AL 25342.70883831 .00025582 00000-0 12864-1 0 9992
2 08170 101.5780 315.9761 0048504 175.4891 2.6961 14.15764663462962Epoch: 2025-12-08T17:00Z
TLE epoch observation values (Epoch: 2025-12-08T17:00:43.629Z)
Latitude
1.64794°
Longitude
163.42624°
Altitude
807.339 km
Speed
7.468 km/s
True Right ascension
09h 05m 14s
True Declination
1° 38' 17"
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
07:59:35
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
872.031 km
Perigee altitude
802.038 km
Semi-major axis
7,215.172 km
Eccentricity
0.00485
Inclination
101.578°
RAAN
315.9761°
Arg. of periapsis
175.4891°
True anomaly
2.7224°
Mean anomaly
2.6961°
Eccentric anomaly
2.70924°
Mean motion
3.54138 °/min
Orbital period
101.66 mins
BSTAR
0.012864
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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 | 2025-12-09 11:24:30.144Z | 19.346° NNE | 2025-12-09 11:29:30.144Z | 156.966° SSE | 44.395° | 2025-12-09 11:33:30.144Z | 194.834° SSW |
| 7 mins | 2025-12-09 21:10:30.144Z | 103.828° ESE | 2025-12-09 21:13:30.144Z | 58.314° ENE | 24.526° | 2025-12-09 21:17:30.144Z | 8.175° NNE |
| 8 mins | 2025-12-09 22:49:30.144Z | 194.839° SSW | 2025-12-09 22:53:30.144Z | 266.348° W | 33.797° | 2025-12-09 22:57:30.144Z | 324.275° 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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