THOR ABLESTAR DEB, 3744
Orbit data source: Space-Track
THOR ABLESTAR DEB, 3744 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.
Focus sentinelFocus sentinel
Request partner network tasking
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
3744 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
Edit Public Description
Expand to show TLE details & historyLast TLE update: 19 hours ago
TLE from 19 hours ago
0 THOR ABLESTAR DEB
1 03744U 61015JC 25346.70045051 .00003383 00000-0 21661-2 0 9998
2 03744 66.9771 213.2063 0129044 245.3827 113.3771 14.00488719854400Epoch: 2025-12-12T16:48Z
TLE epoch observation values (Epoch: 2025-12-12T16:48:38.924Z)
Latitude
0.00005°
Longitude
-120.59417°
Altitude
932.444 km
Speed
7.367 km/s
True Right ascension
14h 12m 49s
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
10:17:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
984.266 km
Perigee altitude
796.672 km
Semi-major axis
7,268.606 km
Eccentricity
0.0129
Inclination
66.9771°
RAAN
213.2063°
Arg. of periapsis
245.3827°
True anomaly
114.72569°
Mean anomaly
113.3771°
Eccentric anomaly
114.05227°
Mean motion
3.50241 °/min
Orbital period
102.79 mins
BSTAR
0.0021661
Loading maneuver chart data...
Computing Atmospheric mass density...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Other satellites on launch #15 in the year 1961 (1961-06-29 UTC)
Did you know?
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
Loading observer location...
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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-12-13 15:13:49.347Z | 128.738° SE | 2025-12-13 15:16:49.347Z | 97.846° ESE | 15.014° | 2025-12-13 15:19:49.347Z | 69.08° E |
| 10 mins | 2025-12-13 16:56:49.347Z | 211.301° SW | 2025-12-13 17:01:49.347Z | 0.439° NNE | 44.158° | 2025-12-13 17:06:49.347Z | 26.963° NE |
| 7 mins | 2025-12-13 18:44:49.347Z | 285.315° WNW | 2025-12-13 18:47:49.347Z | 316.761° NNW | 17.319° | 2025-12-13 18:51:49.347Z | 357.603° N |
| 6 mins | 2025-12-14 00:12:49.347Z | 12.361° NNE | 2025-12-14 00:15:49.347Z | 46.209° ENE | 16.981° | 2025-12-14 00:18:49.347Z | 77.89° E |
| 11 mins | 2025-12-14 01:56:49.347Z | 332.164° NNW | 2025-12-14 02:01:49.347Z | 3.517° NNE | 44.83° | 2025-12-14 02:07:49.347Z | 151.428° SSE |
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 |
|---|
CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
Authenticating...
Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
|---|