THORAD AGENA D DEB, 4657
Orbit data source: Space-Track
THORAD AGENA D DEB, 4657 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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4657 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, 1.1 m
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 THORAD AGENA D DEB
1 4657U 70025AR 26171.43492872 .00000328 00000-0 41521-3 0 9991
2 4657 100.1061 49.9659 0018031 52.1535 120.6657 13.71982545795169Epoch: 2026-06-20T10:26Z
TLE epoch observation values (Epoch: 2026-06-20T10:26:17.841Z)
Latitude
6.82259°
Longitude
165.95754°
Altitude
1,001.435 km
Speed
7.348 km/s
True Right ascension
15h 24m 43s
True Declination
6° 47' 01"
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
01:06:06
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,003.041 km
Perigee altitude
976.471 km
Semi-major axis
7,367.893 km
Eccentricity
0.0018
Inclination
100.1061°
RAAN
49.9659°
Arg. of periapsis
52.1535°
True anomaly
120.84322°
Mean anomaly
120.6657°
Eccentric anomaly
120.75448°
Mean motion
3.43185 °/min
Orbital period
104.9 mins
BSTAR
0.00041521
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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 | 2026-06-22 14:16:30.232Z | 96.838° ESE | 2026-06-22 14:20:30.232Z | 54.284° ENE | 17.18° | 2026-06-22 14:23:30.232Z | 22.504° NE |
| 10 mins | 2026-06-22 15:58:30.232Z | 172.079° S | 2026-06-22 16:02:30.232Z | 217.702° SW | 43.442° | 2026-06-22 16:08:30.232Z | 340.637° N |
| 10 mins | 2026-06-23 04:42:30.232Z | 22.199° NNE | 2026-06-23 04:47:30.232Z | 132.638° SE | 43.08° | 2026-06-23 04:52:30.232Z | 187.423° SSW |
| 6 mins | 2026-06-23 06:27:30.232Z | 329.322° NNW | 2026-06-23 06:29:30.232Z | 306.409° NW | 18.13° | 2026-06-23 06:33:30.232Z | 262.695° W |
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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