THORAD AGENA D DEB, 4149
Orbit data source: Space-Track
THORAD AGENA D DEB, 4149 is space debris in LEO originally from a launch on Tue, 30 Sep 1969 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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4149 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
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 THORAD AGENA D DEB
1 4149U 69082T 26171.36036941 .00000333 00000-0 18107-3 0 9991
2 4149 70.3054 293.6613 0034483 55.0202 305.4147 14.19896463919010Epoch: 2026-06-20T08:38Z
TLE epoch observation values (Epoch: 2026-06-20T08:38:55.917Z)
Latitude
-0.00006°
Longitude
-104.64782°
Altitude
813.722 km
Speed
7.454 km/s
True Right ascension
19h 34m 38s
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
03:44:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
848.527 km
Perigee altitude
798.858 km
Semi-major axis
7,201.829 km
Eccentricity
0.00345
Inclination
70.3054°
RAAN
293.6613°
Arg. of periapsis
55.0202°
True anomaly
305.09186°
Mean anomaly
305.4147°
Eccentric anomaly
305.25336°
Mean motion
3.55123 °/min
Orbital period
101.37 mins
BSTAR
0.00018107
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Other satellites on launch #82 in the year 1969 (1969-09-30 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.THORAD AGENA D 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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2026-06-22 18:41:46.465Z | 342.805° N | 2026-06-22 18:45:46.465Z | 40.953° NE | 42.738° | 2026-06-22 18:50:46.465Z | 146.741° SSE |
| 4 mins | 2026-06-22 20:27:46.465Z | 277.975° WNW | 2026-06-22 20:28:46.465Z | 266.042° W | 14.394° | 2026-06-22 20:31:46.465Z | 231.507° WSW |
| 4 mins | 2026-06-23 07:48:46.465Z | 120.161° SE | 2026-06-23 07:50:46.465Z | 93.757° ESE | 16.084° | 2026-06-23 07:52:46.465Z | 69.665° E |
| 9 mins | 2026-06-23 09:29:46.465Z | 221.852° SW | 2026-06-23 09:33:46.465Z | 311.244° NW | 40.515° | 2026-06-23 09:38:46.465Z | 16.816° NNE |
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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