THOR ABLESTAR DEB, 1504
Orbit data source: Space-Track
THOR ABLESTAR DEB, 1504 is space debris in LEO originally from a launch on Fri, 13 Aug 1965 UTC launched from the Air Force Western Test Range (AFWTR). 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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1504 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
NRL
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 16 hours ago
TLE from 16 hours ago
0 THOR ABLESTAR DEB
1 01504U 65065A 25260.96976831 .00000199 00000-0 34409-3 0 9998
2 01504 89.9443 242.8285 0064112 271.8578 143.8867 13.40279318931246Epoch: 2025-09-17T23:16Z
TLE epoch observation values (Epoch: 2025-09-17T23:16:27.981Z)
Latitude
56.26677°
Longitude
-103.34318°
Altitude
1,156.588 km
Speed
7.261 km/s
True Right ascension
16h 11m 38s
True Declination
56° 06' 58"
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
08:20:24
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,153.281 km
Perigee altitude
1,057.325 km
Semi-major axis
7,483.44 km
Eccentricity
0.00641
Inclination
89.9443°
RAAN
242.8285°
Arg. of periapsis
271.8578°
True anomaly
144.31691°
Mean anomaly
143.8867°
Eccentric anomaly
144.10208°
Mean motion
3.35267 °/min
Orbital period
107.38 mins
BSTAR
0.00034409
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Other satellites on launch #65 in the year 1965 (1965-08-13 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. |
|---|---|---|---|---|---|---|---|
| 12 mins | 2025-09-18 22:23:40.323Z | 142.655° SSE | 2025-09-18 22:29:40.323Z | 74.977° E | 32.472° | 2025-09-18 22:35:40.323Z | 13.597° NNE |
| 11 mins | 2025-09-19 00:11:40.323Z | 217.815° SW | 2025-09-19 00:16:40.323Z | 275.44° WNW | 29.837° | 2025-09-19 00:22:40.323Z | 339.003° N |
| 7 mins | 2025-09-19 09:40:40.323Z | 45.231° ENE | 2025-09-19 09:43:40.323Z | 74.605° E | 17.896° | 2025-09-19 09:47:40.323Z | 113.731° SE |
| 11 mins | 2025-09-19 11:26:40.323Z | 355.588° N | 2025-09-19 11:31:40.323Z | 286.246° WNW | 43.474° | 2025-09-19 11:37:40.323Z | 194.359° 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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