THOR ABLESTAR DEB *, 19961
Orbit data source: Space-Track
THOR ABLESTAR DEB *, 19961 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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19961 intel report (Beta)
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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: 14 hours ago
TLE from 14 hours ago
0 THOR ABLESTAR DEB *
1 19961U 61015MJ 25298.37208434 .00000434 00000-0 46990-3 0 9998
2 19961 65.6418 75.1687 0148476 112.4296 281.9635 13.78505196908159Epoch: 2025-10-25T08:55Z
TLE epoch observation values (Epoch: 2025-10-25T08:55:48.086Z)
Latitude
29.56675°
Longitude
-77.98173°
Altitude
950.891 km
Speed
7.39 km/s
True Right ascension
05h 59m 53s
True Declination
29° 25' 24"
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
18:30:50
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,076.799 km
Perigee altitude
858.662 km
Semi-major axis
7,345.867 km
Eccentricity
0.01485
Inclination
65.6418°
RAAN
75.1687°
Arg. of periapsis
112.4296°
True anomaly
280.29285°
Mean anomaly
281.9635°
Eccentric anomaly
281.12879°
Mean motion
3.4473 °/min
Orbital period
104.43 mins
BSTAR
0.0004699
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-10-26 09:16:57.366Z | 133.615° SE | 2025-10-26 09:19:57.366Z | 102.422° ESE | 14.901° | 2025-10-26 09:22:57.366Z | 72.066° E |
| 10 mins | 2025-10-26 11:01:57.366Z | 214.879° SW | 2025-10-26 11:06:57.366Z | 349.46° N | 44.045° | 2025-10-26 11:11:57.366Z | 28.274° NE |
| 5 mins | 2025-10-26 12:52:57.366Z | 298.035° NW | 2025-10-26 12:54:57.366Z | 320.811° NNW | 15.693° | 2025-10-26 12:57:57.366Z | 353.759° N |
| 7 mins | 2025-10-26 18:23:57.366Z | 6.541° NNE | 2025-10-26 18:26:57.366Z | 46.33° ENE | 20.678° | 2025-10-26 18:30:57.366Z | 92.581° ESE |
| 9 mins | 2025-10-26 20:10:57.366Z | 319.532° NNW | 2025-10-26 20:14:57.366Z | 231.772° WSW | 42.154° | 2025-10-26 20:19:57.366Z | 163.635° S |
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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