THOR ABLESTAR DEB, 150
Orbit data source: Space-Track
THOR ABLESTAR DEB, 150 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
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 11 hours ago
TLE from 11 hours ago
0 THOR ABLESTAR DEB
1 150U 61015AL 26049.03262994 .00000267 00000-0 30796-3 0 9998
2 150 66.2462 196.9952 0064402 320.4431 39.1948 13.83766678 92019Epoch: 2026-02-18T00:46Z
TLE epoch observation values (Epoch: 2026-02-18T00:46:59.226Z)
Latitude
-0.00008°
Longitude
37.24429°
Altitude
916.124 km
Speed
7.413 km/s
True Right ascension
13h 07m 58s
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
14:18:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
996.208 km
Perigee altitude
901.831 km
Semi-major axis
7,327.157 km
Eccentricity
0.00644
Inclination
66.2462°
RAAN
196.9952°
Arg. of periapsis
320.4431°
True anomaly
39.6641°
Mean anomaly
39.1948°
Eccentric anomaly
39.42916°
Mean motion
3.46051 °/min
Orbital period
104.03 mins
BSTAR
0.00030796
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-02-18 11:25:37.748Z | 46.445° ENE | 2026-02-18 11:25:37.748Z | 46.445° ENE | 36.817° | 2026-02-18 11:29:37.748Z | 33.738° NE |
| 7 mins | 2026-02-18 13:08:37.748Z | 280.783° WNW | 2026-02-18 13:11:37.748Z | 317.427° NNW | 20.819° | 2026-02-18 13:15:37.748Z | 1.706° NNE |
| 7 mins | 2026-02-18 18:39:37.748Z | 6.492° NNE | 2026-02-18 18:42:37.748Z | 37.788° NE | 17.146° | 2026-02-18 18:46:37.748Z | 78.038° E |
| 11 mins | 2026-02-18 20:25:37.748Z | 333.059° NNW | 2026-02-18 20:30:37.748Z | 28.93° NE | 44.46° | 2026-02-18 20:36:37.748Z | 146.955° SSE |
| 6 mins | 2026-02-18 22:14:37.748Z | 282.869° WNW | 2026-02-18 22:17:37.748Z | 251.439° W | 15.939° | 2026-02-18 22:20:37.748Z | 222.421° SW |
| 6 mins | 2026-02-19 09:52:37.748Z | 136.598° SSE | 2026-02-19 09:55:37.748Z | 101.715° ESE | 18.308° | 2026-02-19 09:58:37.748Z | 68.988° E |
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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