THOR ABLESTAR R/B, 1428
Orbit data source: Space-Track
THOR ABLESTAR R/B, 1428 is space debris in LEO originally from a launch on Thu, 24 Jun 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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1428 intel report (Beta)
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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
CYL, 1.1 m
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 8 hours ago
TLE from 8 hours ago
0 THOR ABLESTAR R/B
1 01428U 65048B 26260.31795779 .00000036 00000-0 39796-4 0 9999
2 01428 89.8690 283.8388 0054903 272.6626 97.5060 13.52692376 21081Epoch: 2026-09-17T07:37Z
TLE epoch observation values (Epoch: 2026-09-17T07:37:51.553Z)
Latitude
10.7408°
Longitude
173.1418°
Altitude
1,070.134 km
Speed
7.315 km/s
True Right ascension
18h 55m 27s
True Declination
10° 40' 50"
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
08:22:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,100.249 km
Perigee altitude
1,018.581 km
Semi-major axis
7,437.552 km
Eccentricity
0.00549
Inclination
89.869°
RAAN
283.8388°
Arg. of periapsis
272.6626°
True anomaly
98.12918°
Mean anomaly
97.506°
Eccentric anomaly
97.81765°
Mean motion
3.38375 °/min
Orbital period
106.39 mins
BSTAR
0.000039796
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Other satellites on launch #48 in the year 1965 (1965-06-24 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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2026-09-18 01:26:23.865Z | 150.394° SSE | 2026-09-18 01:32:23.865Z | 67.292° ENE | 47.959° | 2026-09-18 01:37:23.865Z | 11.911° NNE |
| 9 mins | 2026-09-18 03:14:23.865Z | 232.374° WSW | 2026-09-18 03:18:23.865Z | 278.653° WNW | 27.118° | 2026-09-18 03:23:23.865Z | 331.373° NNW |
| 7 mins | 2026-09-18 12:37:23.865Z | 46.32° ENE | 2026-09-18 12:40:23.865Z | 78.876° E | 20.951° | 2026-09-18 12:44:23.865Z | 119.858° SE |
| 11 mins | 2026-09-18 14:22:23.865Z | 351.454° N | 2026-09-18 14:27:23.865Z | 266.109° W | 62.487° | 2026-09-18 14:33:23.865Z | 198.288° 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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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