THOR ABLESTAR DEB, 351
Orbit data source: Space-Track
THOR ABLESTAR DEB, 351 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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351 intel report (Beta)
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Edit Public Description
Expand to show TLE details & historyLast TLE update: 8 hours ago
TLE from 8 hours ago
0 THOR ABLESTAR DEB
1 00351U 61015DR 25260.90379970 .00007432 00000-0 10059-2 0 9994
2 00351 66.7429 140.2298 0026959 190.3758 169.6813 14.79258471337358
Epoch: 2025-09-17T21:41Z
TLE epoch observation values (Epoch: 2025-09-17T21:41:28.294Z)
Latitude
0.00001°
Longitude
177.78885°
Altitude
652.42 km
Speed
7.522 km/s
True Right ascension
09h 20m 55s
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
22:38:18
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
648.892 km
Perigee altitude
611.105 km
Semi-major axis
7,008.135 km
Eccentricity
0.0027
Inclination
66.7429°
RAAN
140.2298°
Arg. of periapsis
190.3758°
True anomaly
169.73645°
Mean anomaly
169.6813°
Eccentric anomaly
169.70889°
Mean motion
3.69947 °/min
Orbital period
97.31 mins
BSTAR
0.0010059
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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. |
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8 mins | 2025-09-18 17:17:09.518Z | 189.342° SSW | 2025-09-18 17:21:09.518Z | 119.732° SE | 38.439° | 2025-09-18 17:25:09.518Z | 40.531° NE |
4 mins | 2025-09-18 19:00:09.518Z | 289.541° WNW | 2025-09-18 19:01:09.518Z | 305.907° NW | 17.933° | 2025-09-18 19:04:09.518Z | 351.53° N |
6 mins | 2025-09-19 01:49:09.518Z | 6.581° NNE | 2025-09-19 01:51:09.518Z | 40.573° NE | 22.791° | 2025-09-19 01:55:09.518Z | 106.264° ESE |
6 mins | 2025-09-19 03:29:09.518Z | 299.847° NW | 2025-09-19 03:31:09.518Z | 261.47° W | 28.295° | 2025-09-19 03:35:09.518Z | 187.022° 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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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