THOR ABLESTAR DEB, 264
Orbit data source: Space-Track
THOR ABLESTAR DEB, 264 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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264 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, 0.3 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 THOR ABLESTAR DEB
1 00264U 61015CL 26234.46984720 .00001466 00000-0 49827-3 0 9992
2 00264 66.5226 55.1852 0024294 323.2916 36.6520 14.39288356343195Epoch: 2026-08-22T11:16Z
TLE epoch observation values (Epoch: 2026-08-22T11:16:34.798Z)
Latitude
-0.00002°
Longitude
-84.7396°
Altitude
749.052 km
Speed
7.488 km/s
True Right ascension
03h 40m 44s
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
02:13:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
776.579 km
Perigee altitude
741.9 km
Semi-major axis
7,137.376 km
Eccentricity
0.00243
Inclination
66.5226°
RAAN
55.1852°
Arg. of periapsis
323.2916°
True anomaly
36.81859°
Mean anomaly
36.652°
Eccentric anomaly
36.73525°
Mean motion
3.59944 °/min
Orbital period
100.02 mins
BSTAR
0.00049827
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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 | 2026-08-23 12:24:53.512Z | 146.592° SSE | 2026-08-23 12:27:53.512Z | 110.476° ESE | 17.019° | 2026-08-23 12:30:53.512Z | 71.307° E |
| 8 mins | 2026-08-23 14:06:53.512Z | 228.563° WSW | 2026-08-23 14:10:53.512Z | 322.171° NNW | 39.585° | 2026-08-23 14:14:53.512Z | 19.687° NNE |
| 4 mins | 2026-08-23 21:10:53.512Z | 25.291° NE | 2026-08-23 21:11:53.512Z | 38.502° NE | 15.926° | 2026-08-23 21:14:53.512Z | 76.038° E |
| 9 mins | 2026-08-23 22:51:53.512Z | 328.458° NNW | 2026-08-23 22:55:53.512Z | 201.434° SSW | 44.668° | 2026-08-23 23:00:53.512Z | 155.126° SSE |
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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