THOR ABLESTAR DEB, 178
Orbit data source: Space-Track
THOR ABLESTAR DEB, 178 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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178 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, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 THOR ABLESTAR DEB
1 00178U 61015BC 26135.22567436 .00000015 00000-0 68526-4 0 9998
2 00178 66.8649 81.2090 0077448 14.6683 345.6619 13.93057073292651Epoch: 2026-05-15T05:24Z
TLE epoch observation values (Epoch: 2026-05-15T05:24:58.264Z)
Latitude
-0.00003°
Longitude
127.00618°
Altitude
865.295 km
Speed
7.448 km/s
True Right ascension
05h 24m 50s
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
17:06:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
972.815 km
Perigee altitude
859.827 km
Semi-major axis
7,294.458 km
Eccentricity
0.00774
Inclination
66.8649°
RAAN
81.209°
Arg. of periapsis
14.6683°
True anomaly
345.44004°
Mean anomaly
345.6619°
Eccentric anomaly
345.55118°
Mean motion
3.4838 °/min
Orbital period
103.34 mins
BSTAR
0.000068526
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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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2026-05-16 21:09:13.243Z | 180.816° SSW | 2026-05-16 21:14:13.243Z | 116.351° SE | 34.57° | 2026-05-16 21:19:13.243Z | 43.969° NE |
| 8 mins | 2026-05-16 22:57:13.243Z | 259.706° W | 2026-05-16 23:01:13.243Z | 318.986° NNW | 26.279° | 2026-05-16 23:05:13.243Z | 7.163° NNE |
| 9 mins | 2026-05-17 06:13:13.243Z | 351.799° N | 2026-05-17 06:17:13.243Z | 57.669° ENE | 34.998° | 2026-05-17 06:22:13.243Z | 123.276° SE |
| 9 mins | 2026-05-17 07:59:13.243Z | 303.042° NW | 2026-05-17 08:03:13.243Z | 250.604° W | 27.329° | 2026-05-17 08:08:13.243Z | 193.665° SSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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