THORAD AGENA D DEB, 4644
Orbit data source: Space-Track
THORAD AGENA D DEB, 4644 is space debris in SSO originally from a launch on Wed, 08 Apr 1970 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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4644 intel report (Beta)
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Edit Public Description
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: 15 hours ago
TLE from 15 hours ago
0 THORAD AGENA D DEB
1 4644U 70025AC 26036.63863990 .00000315 00000-0 47706-3 0 9999
2 4644 99.5693 293.4011 0011685 264.9609 153.4110 13.60417790759293Epoch: 2026-02-05T15:19Z
TLE epoch observation values (Epoch: 2026-02-05T15:19:38.487Z)
Latitude
57.25405°
Longitude
-87.41403°
Altitude
1,051.449 km
Speed
7.328 km/s
True Right ascension
18h 33m 08s
True Declination
57° 06' 13"
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
08:43:23
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,040.113 km
Perigee altitude
1,022.797 km
Semi-major axis
7,409.592 km
Eccentricity
0.00117
Inclination
99.5693°
RAAN
293.4011°
Arg. of periapsis
264.9609°
True anomaly
153.47085°
Mean anomaly
153.411°
Eccentric anomaly
153.44093°
Mean motion
3.40292 °/min
Orbital period
105.79 mins
BSTAR
0.00047706
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Other satellites on launch #25 in the year 1970 (1970-04-08 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-02-06 07:31:11.365Z | 337.241° NNW | 2026-02-06 07:34:11.365Z | 306.204° NW | 18.266° | 2026-02-06 07:38:11.365Z | 263.602° W |
| 9 mins | 2026-02-06 15:54:11.365Z | 116.501° SE | 2026-02-06 15:58:11.365Z | 65.5° ENE | 28.253° | 2026-02-06 16:03:11.365Z | 7.182° NNE |
| 10 mins | 2026-02-06 17:38:11.365Z | 199.84° SSW | 2026-02-06 17:42:11.365Z | 255.557° W | 33.646° | 2026-02-06 17:48:11.365Z | 330.189° NNW |
| 7 mins | 2026-02-07 04:45:11.365Z | 56.879° ENE | 2026-02-07 04:48:11.365Z | 93.261° ESE | 22.025° | 2026-02-07 04:52:11.365Z | 138.667° SSE |
| 10 mins | 2026-02-07 06:28:11.365Z | 1.35° NNE | 2026-02-07 06:33:11.365Z | 280.053° WNW | 39.057° | 2026-02-07 06:38:11.365Z | 217.34° SW |
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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