THORAD AGENA D DEB, 4757
Orbit data source: Space-Track
THORAD AGENA D DEB, 4757 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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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: 6 hours ago
TLE from 6 hours ago
0 THORAD AGENA D DEB
1 4757U 70025DF 26150.09490958 .00000455 00000-0 62380-3 0 9991
2 4757 99.3897 22.1453 0013390 124.2146 236.0268 13.64113494778301Epoch: 2026-05-30T02:16Z
TLE epoch observation values (Epoch: 2026-05-30T02:16:40.187Z)
Latitude
-0.00003°
Longitude
100.362°
Altitude
1,029.142 km
Speed
7.334 km/s
True Right ascension
01h 28m 34s
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
17:51:38
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,027.95 km
Perigee altitude
1,008.144 km
Semi-major axis
7,396.184 km
Eccentricity
0.00134
Inclination
99.3897°
RAAN
22.1453°
Arg. of periapsis
124.2146°
True anomaly
235.89967°
Mean anomaly
236.0268°
Eccentric anomaly
235.96322°
Mean motion
3.41218 °/min
Orbital period
105.5 mins
BSTAR
0.0006238
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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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2026-05-30 14:42:39.455Z | 139.318° SSE | 2026-05-30 14:48:39.455Z | 65.561° ENE | 35.97° | 2026-05-30 14:53:39.455Z | 0.448° NNE |
| 9 mins | 2026-05-30 16:28:39.455Z | 214.84° SW | 2026-05-30 16:32:39.455Z | 262.226° W | 24.865° | 2026-05-30 16:37:39.455Z | 319.474° NNW |
| 9 mins | 2026-05-31 03:32:39.455Z | 41.637° NE | 2026-05-31 03:36:39.455Z | 95.512° ESE | 29.51° | 2026-05-31 03:41:39.455Z | 157.613° S |
| 9 mins | 2026-05-31 05:16:39.455Z | 350.88° N | 2026-05-31 05:20:39.455Z | 297.083° NW | 31.248° | 2026-05-31 05:25:39.455Z | 232.426° WSW |
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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