THORAD AGENA D DEB, 4720
Orbit data source: Space-Track
THORAD AGENA D DEB, 4720 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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4720 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
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 15 hours ago
TLE from 15 hours ago
0 THORAD AGENA D DEB
1 04720U 70025CE 25351.81830049 .00001297 00000-0 81766-3 0 9996
2 04720 100.0303 288.1655 0084938 74.0418 287.0084 14.04577833824974Epoch: 2025-12-17T19:38Z
TLE epoch observation values (Epoch: 2025-12-17T19:38:21.162Z)
Latitude
0.00005°
Longitude
-93.10539°
Altitude
863.284 km
Speed
7.43 km/s
True Right ascension
19h 12m 39s
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
09:40:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
936.841 km
Perigee altitude
813.624 km
Semi-major axis
7,253.369 km
Eccentricity
0.00849
Inclination
100.0303°
RAAN
288.1655°
Arg. of periapsis
74.0418°
True anomaly
286.0748°
Mean anomaly
287.0084°
Eccentric anomaly
286.54188°
Mean motion
3.51345 °/min
Orbital period
102.46 mins
BSTAR
0.00081766
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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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2025-12-18 19:42:25.215Z | 156.579° SSE | 2025-12-18 19:46:25.215Z | 20.7° NNE | 43.564° | 2025-12-18 19:50:25.215Z | 348.092° N |
| 8 mins | 2025-12-19 08:08:25.215Z | 42.037° NE | 2025-12-19 08:12:25.215Z | 104.049° ESE | 28.664° | 2025-12-19 08:16:25.215Z | 158.247° S |
| 7 mins | 2025-12-19 09:50:25.215Z | 340.981° N | 2025-12-19 09:53:25.215Z | 289.721° WNW | 27.972° | 2025-12-19 09:57:25.215Z | 236.597° 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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