THORAD DELTA 1 DEB, 8404
Orbit data source: Space-Track
THORAD DELTA 1 DEB, 8404 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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8404 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
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 THORAD DELTA 1 DEB
1 08404U 74089CG 26103.15828037 .00002215 00000-0 65798-2 0 9997
2 08404 100.3283 58.9243 0088582 355.0412 22.0513 13.07777941388836Epoch: 2026-04-13T03:47Z
TLE epoch observation values (Epoch: 2026-04-13T03:47:55.423Z)
Latitude
17.17509°
Longitude
157.37795°
Altitude
1,171.473 km
Speed
7.299 km/s
True Right ascension
03h 42m 50s
True Declination
17° 05' 01"
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
19:49:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,296.544 km
Perigee altitude
1,161.77 km
Semi-major axis
7,607.294 km
Eccentricity
0.00886
Inclination
100.3283°
RAAN
58.9243°
Arg. of periapsis
355.0412°
True anomaly
22.43634°
Mean anomaly
22.0513°
Eccentric anomaly
22.24342°
Mean motion
3.27113 °/min
Orbital period
110.05 mins
BSTAR
0.0065798
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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. |
|---|---|---|---|---|---|---|---|
| 12 mins | 2026-04-13 20:21:49.546Z | 141.343° SSE | 2026-04-13 20:26:49.546Z | 72.592° E | 40.513° | 2026-04-13 20:33:49.546Z | 352.196° N |
| 9 mins | 2026-04-13 22:11:49.546Z | 224.077° SW | 2026-04-13 22:15:49.546Z | 267.335° W | 22.777° | 2026-04-13 22:20:49.546Z | 315.877° NNW |
| 13 mins | 2026-04-14 09:41:49.546Z | 21.782° NNE | 2026-04-14 09:47:49.546Z | 92.366° ESE | 43.311° | 2026-04-14 09:54:49.546Z | 186.863° SSW |
| 9 mins | 2026-04-14 11:31:49.546Z | 340.85° N | 2026-04-14 11:35:49.546Z | 300.607° NW | 22.786° | 2026-04-14 11:40:49.546Z | 255.098° 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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