THOR ABLESTAR DEB, 15783
Orbit data source: Space-Track
THOR ABLESTAR DEB, 15783 is space debris in LEO originally from a launch on Thu, 29 Jun 1961 UTC launched from the Air Force Eastern Test Range (AFETR). 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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15783 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: 2 days ago
TLE from 2 days ago
0 THOR ABLESTAR DEB
1 15783U 61015LG 26080.67190648 .00008919 00000-0 11024-2 0 9991
2 15783 67.0356 292.0306 0041666 296.5857 123.2973 14.82581002169846Epoch: 2026-03-21T16:07Z
TLE epoch observation values (Epoch: 2026-03-21T16:07:32.719Z)
Latitude
53.21655°
Longitude
-94.73277°
Altitude
645.166 km
Speed
7.532 km/s
True Right ascension
21h 45m 22s
True Declination
53° 02' 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
15:12:21
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
648.64 km
Perigee altitude
590.328 km
Semi-major axis
6,997.621 km
Eccentricity
0.00417
Inclination
67.0356°
RAAN
292.0306°
Arg. of periapsis
296.5857°
True anomaly
123.69523°
Mean anomaly
123.2973°
Eccentric anomaly
123.49638°
Mean motion
3.70781 °/min
Orbital period
97.09 mins
BSTAR
0.0011024
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Other satellites on launch #15 in the year 1961 (1961-06-29 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.THOR ABLESTAR 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-03-23 14:56:10.094Z | 185.337° SSW | 2026-03-23 15:00:10.094Z | 93.964° ESE | 36.46° | 2026-03-23 15:03:10.094Z | 43.138° NE |
| 4 mins | 2026-03-23 16:38:10.094Z | 285.588° WNW | 2026-03-23 16:40:10.094Z | 319.622° NNW | 18.033° | 2026-03-23 16:42:10.094Z | 349.333° N |
| 5 mins | 2026-03-23 23:27:10.094Z | 16.71° NNE | 2026-03-23 23:29:10.094Z | 53.329° ENE | 21.921° | 2026-03-23 23:32:10.094Z | 99.571° ESE |
| 6 mins | 2026-03-24 01:06:10.094Z | 305.508° NW | 2026-03-24 01:09:10.094Z | 237.503° WSW | 31.977° | 2026-03-24 01:12:10.094Z | 185.027° SSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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