THOR ABLESTAR DEB, 659
Orbit data source: Space-Track
THOR ABLESTAR DEB, 659 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
Expand to show TLE details & historyLast TLE update: 4 hours ago
TLE from 4 hours ago
0 THOR ABLESTAR DEB
1 00659U 61015HL 25243.57769527 -.00000021 00000-0 82222-4 0 9991
2 00659 67.1624 303.4915 0579127 109.2321 6.2907 12.66617618954345
Epoch: 2025-08-31T13:51Z
TLE epoch observation values (Epoch: 2025-08-31T13:51:52.871Z)
Latitude
55.82463°
Longitude
-102.57042°
Altitude
957.003 km
Speed
7.588 km/s
True Right ascension
05h 41m 34s
True Declination
55° 40' 08"
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
09:57:14
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,844.31 km
Perigee altitude
944.077 km
Semi-major axis
7,772.33 km
Eccentricity
0.05791
Inclination
67.1624°
RAAN
303.4915°
Arg. of periapsis
109.2321°
True anomaly
7.07402°
Mean anomaly
6.2907°
Eccentric anomaly
6.67648°
Mean motion
3.1675 °/min
Orbital period
113.65 mins
BSTAR
0.000082222
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Other satellites on launch #15 in the year 1961 (1961-06-29 UTC)
THOR ABLESTAR DEB Visibility forecast
Observer location: undefined°, undefined°
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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12 mins | 2025-09-01 04:32:59.880Z | 165.482° S | 2025-09-01 04:38:59.880Z | 111.135° ESE | 28.621° | 2025-09-01 04:44:59.880Z | 49.226° ENE |
12 mins | 2025-09-01 06:29:59.880Z | 235.385° WSW | 2025-09-01 06:35:59.880Z | 306.97° NW | 36.541° | 2025-09-01 06:41:59.880Z | 17.114° NNE |
11 mins | 2025-09-01 14:29:59.880Z | 340.586° N | 2025-09-01 14:34:59.880Z | 64.728° ENE | 41.267° | 2025-09-01 14:40:59.880Z | 138.481° SSE |
6 mins | 2025-09-01 16:28:59.880Z | 279.926° WNW | 2025-09-01 16:30:59.880Z | 256.683° W | 18.283° | 2025-09-01 16:34:59.880Z | 216.115° SW |
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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Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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