THOR ABLESTAR DEB, 475
Orbit data source: Space-Track
THOR ABLESTAR DEB, 475 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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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, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 THOR ABLESTAR DEB
1 00475U 61015FM 25346.74285743 .00006066 00000-0 24578-2 0 9995
2 00475 66.2205 149.5608 0144534 222.4118 136.5731 14.22811749261254Epoch: 2025-12-12T17:49Z
TLE epoch observation values (Epoch: 2025-12-12T17:49:42.881Z)
Latitude
-0.00008°
Longitude
160.45199°
Altitude
894.143 km
Speed
7.366 km/s
True Right ascension
09h 58m 14s
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
05:22:30
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
918.251 km
Perigee altitude
710.34 km
Semi-major axis
7,192.433 km
Eccentricity
0.01445
Inclination
66.2205°
RAAN
149.5608°
Arg. of periapsis
222.4118°
True anomaly
137.69682°
Mean anomaly
136.5731°
Eccentric anomaly
137.13643°
Mean motion
3.55819 °/min
Orbital period
101.17 mins
BSTAR
0.0024578
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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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2025-12-13 12:31:06.693Z | 199.581° SSW | 2025-12-13 12:36:06.693Z | 77.874° E | 43.466° | 2025-12-13 12:41:06.693Z | 33.62° NE |
| 7 mins | 2025-12-13 14:17:06.693Z | 276.822° WNW | 2025-12-13 14:20:06.693Z | 312.195° NW | 20.405° | 2025-12-13 14:24:06.693Z | 359.192° N |
| 9 mins | 2025-12-13 21:23:06.693Z | 339.25° N | 2025-12-13 21:27:06.693Z | 36.938° NE | 40.891° | 2025-12-13 21:32:06.693Z | 136.319° SSE |
| 5 mins | 2025-12-13 23:09:06.693Z | 278.737° WNW | 2025-12-13 23:11:06.693Z | 252.399° W | 16.948° | 2025-12-13 23:14:06.693Z | 216.423° SW |
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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