THOR ABLESTAR DEB, 406
Orbit data source: Space-Track
THOR ABLESTAR DEB, 406 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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406 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: 20 hours ago
TLE from 20 hours ago
0 THOR ABLESTAR DEB
1 406U 61015EF 26188.74925277 .00000274 00000-0 37899-3 0 9993
2 406 66.7787 304.8644 0114121 19.1219 99.4850 13.69636223224010Epoch: 2026-07-07T17:58Z
TLE epoch observation values (Epoch: 2026-07-07T17:58:55.439Z)
Latitude
52.9332°
Longitude
-104.98727°
Altitude
1,023.475 km
Speed
7.338 km/s
True Right ascension
06h 01m 50s
True Declination
52° 46' 25"
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
01:56:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,083.481 km
Perigee altitude
915.097 km
Semi-major axis
7,377.426 km
Eccentricity
0.01141
Inclination
66.7787°
RAAN
304.8644°
Arg. of periapsis
19.1219°
True anomaly
100.77172°
Mean anomaly
99.485°
Eccentric anomaly
100.12867°
Mean motion
3.4252 °/min
Orbital period
105.1 mins
BSTAR
0.00037899
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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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2026-07-08 16:42:22.896Z | 359.782° N | 2026-07-08 16:46:22.896Z | 39.39° NE | 17.896° | 2026-07-08 16:50:22.896Z | 79.779° E |
| 12 mins | 2026-07-08 18:30:22.896Z | 332.404° NNW | 2026-07-08 18:35:22.896Z | 11.494° NNE | 44.791° | 2026-07-08 18:42:22.896Z | 150.786° SSE |
| 6 mins | 2026-07-08 20:20:22.896Z | 282.61° WNW | 2026-07-08 20:23:22.896Z | 252.889° W | 15.211° | 2026-07-08 20:26:22.896Z | 225.47° WSW |
| 8 mins | 2026-07-09 08:05:22.896Z | 151.688° SSE | 2026-07-09 08:09:22.896Z | 99.198° ESE | 23.434° | 2026-07-09 08:13:22.896Z | 55.38° ENE |
| 10 mins | 2026-07-09 09:52:22.896Z | 236.222° WSW | 2026-07-09 09:56:22.896Z | 297.029° NW | 36.998° | 2026-07-09 10:02:22.896Z | 19.105° NNE |
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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