THORAD DELTA 1 DEB, 8407
Orbit data source: Space-Track
THORAD DELTA 1 DEB, 8407 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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8407 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: 1 day ago
TLE from 1 day ago
0 THORAD DELTA 1 DEB
1 08407U 74089CK 26143.87937936 .00000183 00000-0 10838-2 0 9999
2 08407 101.5923 127.3546 0228689 197.8160 237.9814 12.67095601382304Epoch: 2026-05-23T21:06Z
TLE epoch observation values (Epoch: 2026-05-23T21:06:18.376Z)
Latitude
70.09071°
Longitude
-105.0179°
Altitude
1,502.876 km
Speed
7.075 km/s
True Right ascension
06h 12m 11s
True Declination
69° 59' 27"
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
14:11:12
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,568.986 km
Perigee altitude
1,213.628 km
Semi-major axis
7,769.444 km
Eccentricity
0.02287
Inclination
101.5923°
RAAN
127.3546°
Arg. of periapsis
197.816°
True anomaly
235.79319°
Mean anomaly
237.9814°
Eccentric anomaly
236.88394°
Mean motion
3.16926 °/min
Orbital period
113.59 mins
BSTAR
0.0010838
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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. |
|---|---|---|---|---|---|---|---|
| 14 mins | 2026-05-25 11:14:28.960Z | 28.579° NE | 2026-05-25 11:21:28.960Z | 100.858° ESE | 37.084° | 2026-05-25 11:28:28.960Z | 174.924° S |
| 11 mins | 2026-05-25 13:07:28.960Z | 355.236° N | 2026-05-25 13:12:28.960Z | 306.189° NW | 29.265° | 2026-05-25 13:18:28.960Z | 243.209° WSW |
| 7 mins | 2026-05-25 20:19:28.960Z | 69.26° E | 2026-05-25 20:22:28.960Z | 47.531° ENE | 14.281° | 2026-05-25 20:26:28.960Z | 18.805° NNE |
| 15 mins | 2026-05-25 22:05:28.960Z | 140.827° SSE | 2026-05-25 22:12:28.960Z | 66.34° ENE | 41.359° | 2026-05-25 22:20:28.960Z | 350.144° N |
| 13 mins | 2026-05-25 23:58:28.960Z | 211.706° SW | 2026-05-26 00:04:28.960Z | 265.202° W | 27.77° | 2026-05-26 00:11:28.960Z | 321.884° 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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