THOR ABLESTAR DEB, 478
Orbit data source: Space-Track
THOR ABLESTAR DEB, 478 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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478 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: 2 days ago
TLE from 2 days ago
0 THOR ABLESTAR DEB
1 00478U 61015FQ 26233.67155150 .00011141 00000-0 94203-3 0 9997
2 00478 66.0584 329.7960 0036816 264.6776 95.0150 14.97853062393996Epoch: 2026-08-21T16:07Z
TLE epoch observation values (Epoch: 2026-08-21T16:07:02.049Z)
Latitude
-0.00003°
Longitude
118.04449°
Altitude
577.983 km
Speed
7.571 km/s
True Right ascension
21h 59m 11s
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
12:48:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
597.52 km
Perigee altitude
546.346 km
Semi-major axis
6,950.07 km
Eccentricity
0.00368
Inclination
66.0584°
RAAN
329.796°
Arg. of periapsis
264.6776°
True anomaly
95.43509°
Mean anomaly
95.015°
Eccentric anomaly
95.22506°
Mean motion
3.74593 °/min
Orbital period
96.1 mins
BSTAR
0.00094203
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-08-24 06:45:09.242Z | 150.812° SSE | 2026-08-24 06:47:09.242Z | 116.624° SE | 20.69° | 2026-08-24 06:50:09.242Z | 65.16° ENE |
| 6 mins | 2026-08-24 08:23:09.242Z | 248.057° W | 2026-08-24 08:26:09.242Z | 310.626° NW | 29.531° | 2026-08-24 08:29:09.242Z | 7.259° NNE |
| 7 mins | 2026-08-24 16:47:09.242Z | 326.282° NNW | 2026-08-24 16:50:09.242Z | 237.393° WSW | 44.486° | 2026-08-24 16:54:09.242Z | 155.714° 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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