THOR ABLESTAR DEB, 648
Orbit data source: Space-Track
THOR ABLESTAR DEB, 648 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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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: 22 hours ago
TLE from 22 hours ago
0 THOR ABLESTAR DEB
1 00648U 61015GZ 26120.50586723 .00000246 00000-0 37891-3 0 9991
2 00648 65.8713 145.4594 0206045 248.8327 265.1484 13.59577515192496Epoch: 2026-04-30T12:08Z
TLE epoch observation values (Epoch: 2026-04-30T12:08:26.928Z)
Latitude
25.74264°
Longitude
-87.5122°
Altitude
1,055.465 km
Speed
7.319 km/s
True Right ascension
20h 52m 12s
True Declination
25° 36' 49"
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
18:10:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,188.51 km
Perigee altitude
882.991 km
Semi-major axis
7,413.888 km
Eccentricity
0.0206
Inclination
65.8713°
RAAN
145.4594°
Arg. of periapsis
248.8327°
True anomaly
262.80153°
Mean anomaly
265.1484°
Eccentric anomaly
263.97437°
Mean motion
3.39996 °/min
Orbital period
105.88 mins
BSTAR
0.00037891
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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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2026-05-01 10:51:33.393Z | 347.332° N | 2026-05-01 10:57:33.393Z | 45.745° ENE | 25.224° | 2026-05-01 11:02:33.393Z | 97.181° ESE |
| 12 mins | 2026-05-01 12:41:33.393Z | 322.806° NNW | 2026-05-01 12:47:33.393Z | 220.652° SW | 42.407° | 2026-05-01 12:53:33.393Z | 163.464° S |
| 12 mins | 2026-05-02 02:19:33.393Z | 176.364° S | 2026-05-02 02:25:33.393Z | 102.139° ESE | 34.975° | 2026-05-02 02:31:33.393Z | 43.725° NE |
| 12 mins | 2026-05-02 04:08:33.393Z | 245.008° WSW | 2026-05-02 04:14:33.393Z | 314.444° NW | 33.602° | 2026-05-02 04:20:33.393Z | 16.714° NNE |
| 4 mins | 2026-05-02 06:04:33.393Z | 324.326° NNW | 2026-05-02 06:05:33.393Z | 332.705° NNW | 12.453° | 2026-05-02 06:08:33.393Z | 357.048° N |
| 6 mins | 2026-05-02 09:49:33.393Z | 10.541° NNE | 2026-05-02 09:51:33.393Z | 28.932° NE | 15.49° | 2026-05-02 09:55:33.393Z | 64.925° ENE |
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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