THORAD DELTA 1 DEB, 8308
Orbit data source: Space-Track
THORAD DELTA 1 DEB, 8308 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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8308 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, 0.3 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 08308U 74089BR 25353.06186645 .00000000 00000-0 29052-3 0 9992
2 08308 101.5220 34.2497 0061416 37.2955 19.0076 12.45578217322620Epoch: 2025-12-19T01:29Z
TLE epoch observation values (Epoch: 2025-12-19T01:29:05.261Z)
Latitude
54.92017°
Longitude
-92.71912°
Altitude
1,446.308 km
Speed
7.165 km/s
True Right ascension
01h 09m 50s
True Declination
54° 46' 21"
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
01:25:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,528.849 km
Perigee altitude
1,432.319 km
Semi-major axis
7,858.721 km
Eccentricity
0.00614
Inclination
101.522°
RAAN
34.2497°
Arg. of periapsis
37.2955°
True anomaly
19.23849°
Mean anomaly
19.0076°
Eccentric anomaly
19.12288°
Mean motion
3.11541 °/min
Orbital period
115.55 mins
BSTAR
0.00029052
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-12-20 02:29:47.474Z | 10.28° NNE | 2025-12-20 02:29:47.474Z | 10.28° NNE | 40.105° | 2025-12-20 02:35:47.474Z | 347.426° N |
| 10 mins | 2025-12-20 04:17:47.474Z | 227.143° WSW | 2025-12-20 04:21:47.474Z | 262.081° W | 21.441° | 2025-12-20 04:27:47.474Z | 312.805° NW |
| 12 mins | 2025-12-20 14:28:47.474Z | 48.476° ENE | 2025-12-20 14:33:47.474Z | 91.103° ESE | 23.729° | 2025-12-20 14:40:47.474Z | 147.441° SSE |
| 14 mins | 2025-12-20 16:21:47.474Z | 9.495° NNE | 2025-12-20 16:27:47.474Z | 306.486° NW | 42.752° | 2025-12-20 16:35:47.474Z | 212.655° SW |
| 7 mins | 2025-12-20 18:16:47.474Z | 337.488° NNW | 2025-12-20 18:19:47.474Z | 314.745° NW | 15.038° | 2025-12-20 18:23:47.474Z | 284.565° WNW |
| 12 mins | 2025-12-21 01:31:47.474Z | 115.562° SE | 2025-12-21 01:37:47.474Z | 52.701° ENE | 30.755° | 2025-12-21 01:43:47.474Z | 0.544° NNE |
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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