THOR ABLESTAR DEB, 404
Orbit data source: Space-Track
THOR ABLESTAR DEB, 404 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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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, 0.2 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 THOR ABLESTAR DEB
1 00404U 61015ED 26190.10790748 .00000471 00000-0 98483-3 0 9992
2 00404 66.4687 57.7390 0553411 160.4131 201.9106 12.92541906 46078Epoch: 2026-07-09T02:35Z
TLE epoch observation values (Epoch: 2026-07-09T02:35:23.206Z)
Latitude
0°
Longitude
91.83774°
Altitude
1,690.279 km
Speed
6.846 km/s
True Right ascension
03h 50m 57s
True Declination
0° 00' 00"
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
20:27:21
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,714.312 km
Perigee altitude
865.591 km
Semi-major axis
7,668.089 km
Eccentricity
0.05534
Inclination
66.4687°
RAAN
57.739°
Arg. of periapsis
160.4131°
True anomaly
199.68775°
Mean anomaly
201.9106°
Eccentric anomaly
200.78538°
Mean motion
3.23231 °/min
Orbital period
111.38 mins
BSTAR
0.00098483
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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. |
|---|---|---|---|---|---|---|---|
| 16 mins | 2026-07-10 15:48:44.273Z | 180.675° SSW | 2026-07-10 15:56:44.273Z | 121.127° SE | 36.81° | 2026-07-10 16:04:44.273Z | 41.461° NE |
| 14 mins | 2026-07-10 17:44:44.273Z | 240.916° WSW | 2026-07-10 17:51:44.273Z | 300.094° NW | 34.733° | 2026-07-10 17:58:44.273Z | 15.494° NNE |
| 4 mins | 2026-07-10 19:47:44.273Z | 320.359° NNW | 2026-07-10 19:48:44.273Z | 328.097° NNW | 12.135° | 2026-07-10 19:51:44.273Z | 351.96° N |
| 5 mins | 2026-07-10 23:44:44.273Z | 13.714° NNE | 2026-07-10 23:46:44.273Z | 34.669° NE | 14.443° | 2026-07-10 23:49:44.273Z | 65.983° ENE |
| 10 mins | 2026-07-11 01:37:44.273Z | 334.577° NNW | 2026-07-11 01:42:44.273Z | 70.833° E | 44.06° | 2026-07-11 01:47:44.273Z | 144.685° SSE |
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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