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
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 8 hours ago
TLE from 8 hours ago
0 THORAD DELTA 1 DEB
1 08407U 74089CK 26207.45356939 .00000169 00000-0 10057-2 0 9999
2 08407 101.5952 191.1167 0231624 71.3298 77.9620 12.67125773390350Epoch: 2026-07-26T10:53Z
TLE epoch observation values (Epoch: 2026-07-26T10:53:08.395Z)
Latitude
27.51499°
Longitude
-90.21469°
Altitude
1,363.239 km
Speed
7.195 km/s
True Right ascension
01h 08m 53s
True Declination
27° 23' 07"
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
08:14:19
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,571.14 km
Perigee altitude
1,211.228 km
Semi-major axis
7,769.321 km
Eccentricity
0.02316
Inclination
101.5952°
RAAN
191.1167°
Arg. of periapsis
71.3298°
True anomaly
80.57271°
Mean anomaly
77.962°
Eccentric anomaly
79.26589°
Mean motion
3.16934 °/min
Orbital period
113.59 mins
BSTAR
0.0010057
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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 | 2026-07-26 21:36:51.727Z | 121.457° SE | 2026-07-26 21:42:51.727Z | 63.332° ENE | 29.463° | 2026-07-26 21:48:51.727Z | 1.445° NNE |
| 12 mins | 2026-07-26 23:28:51.727Z | 191.741° SSW | 2026-07-26 23:34:51.727Z | 267.112° W | 35.315° | 2026-07-26 23:40:51.727Z | 328.898° NNW |
| 13 mins | 2026-07-27 11:21:51.727Z | 31.643° NE | 2026-07-27 11:27:51.727Z | 104.448° ESE | 38.023° | 2026-07-27 11:34:51.727Z | 175.919° S |
| 12 mins | 2026-07-27 13:13:51.727Z | 354.225° N | 2026-07-27 13:18:51.727Z | 303.618° NW | 28.846° | 2026-07-27 13:25:51.727Z | 239.54° WSW |
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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