THOR ABLESTAR R/B, 703
Orbit data source: Space-Track
THOR ABLESTAR R/B, 703 is space debris in LEO originally from a launch on Thu, 05 Dec 1963 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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Identifier
Orbit
Country
USRelated business
Manufacturer
Aerojet
Mission
Spacecraft
Bus & Motor
ABLESTAR, Unknown motor
Mass
~600 kg wet, 600 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 THOR ABLESTAR R/B
1 703U 63049A 26128.84608226 .00000062 00000-0 82954-4 0 9997
2 703 89.9262 70.5007 0017117 30.3825 23.3668 13.49998645 73955Epoch: 2026-05-08T20:18Z
TLE epoch observation values (Epoch: 2026-05-08T20:18:21.507Z)
Latitude
53.92153°
Longitude
-100.66016°
Altitude
1,069.49 km
Speed
7.328 km/s
True Right ascension
04h 42m 24s
True Declination
53° 45' 52"
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
11:53:30
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,082.061 km
Perigee altitude
1,056.566 km
Semi-major axis
7,447.45 km
Eccentricity
0.00171
Inclination
89.9262°
RAAN
70.5007°
Arg. of periapsis
30.3825°
True anomaly
23.44475°
Mean anomaly
23.3668°
Eccentric anomaly
23.40576°
Mean motion
3.37701 °/min
Orbital period
106.6 mins
BSTAR
0.000082954
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Other satellites on launch #49 in the year 1963 (1963-12-05 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 R/B 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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2026-05-09 07:19:04.107Z | 28.196° NE | 2026-05-09 07:24:04.107Z | 81.285° E | 24.524° | 2026-05-09 07:29:04.107Z | 134.933° SE |
| 11 mins | 2026-05-09 09:06:04.107Z | 344.839° N | 2026-05-09 09:11:04.107Z | 271.497° WNW | 36.33° | 2026-05-09 09:17:04.107Z | 207.791° SW |
| 8 mins | 2026-05-09 19:19:04.107Z | 115.671° SE | 2026-05-09 19:22:04.107Z | 79.536° E | 24.079° | 2026-05-09 19:27:04.107Z | 24.78° NE |
| 10 mins | 2026-05-09 21:04:04.107Z | 206.821° SW | 2026-05-09 21:08:04.107Z | 261.934° W | 36.346° | 2026-05-09 21:14:04.107Z | 344.106° N |
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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