THORAD DELTA 1 DEB, 8136
Orbit data source: Space-Track
THORAD DELTA 1 DEB, 8136 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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8136 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, 2.4 m
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 20 hours ago
TLE from 20 hours ago
0 THORAD DELTA 1 DEB
1 8136U 74089E 26021.52686078 -.00000029 00000-0 72302-4 0 9999
2 8136 101.0571 20.4221 0074135 352.1611 119.0820 12.64803832 87244Epoch: 2026-01-21T12:38Z
TLE epoch observation values (Epoch: 2026-01-21T12:38:40.771Z)
Latitude
65.60039°
Longitude
-84.75719°
Altitude
1,442.736 km
Speed
7.133 km/s
True Right ascension
15h 03m 13s
True Declination
65° 28' 56"
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
09:32:35
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,458.335 km
Perigee altitude
1,342.998 km
Semi-major axis
7,778.804 km
Eccentricity
0.00741
Inclination
101.0571°
RAAN
20.4221°
Arg. of periapsis
352.1611°
True anomaly
119.82107°
Mean anomaly
119.082°
Eccentric anomaly
119.45187°
Mean motion
3.16354 °/min
Orbital period
113.8 mins
BSTAR
0.000072302
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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 | 2026-01-22 11:29:14.546Z | 42.316° NE | 2026-01-22 11:35:14.546Z | 95.684° ESE | 26.263° | 2026-01-22 11:41:14.546Z | 148.494° SSE |
| 14 mins | 2026-01-22 13:21:14.546Z | 6.106° NNE | 2026-01-22 13:27:14.546Z | 299.003° NW | 41.091° | 2026-01-22 13:35:14.546Z | 216.21° SW |
| 5 mins | 2026-01-22 15:15:14.546Z | 331.054° NNW | 2026-01-22 15:17:14.546Z | 316.008° NNW | 13.059° | 2026-01-22 15:20:14.546Z | 293.377° NW |
| 11 mins | 2026-01-22 22:23:14.546Z | 111.616° ESE | 2026-01-22 22:28:14.546Z | 59.459° ENE | 29.102° | 2026-01-22 22:34:14.546Z | 3.446° NNE |
| 14 mins | 2026-01-23 00:13:14.546Z | 185.787° SSW | 2026-01-23 00:20:14.546Z | 270.951° WNW | 38.293° | 2026-01-23 00:27:14.546Z | 333.741° 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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