THORAD AGENA D DEB, 4997
Orbit data source: Space-Track
THORAD AGENA D DEB, 4997 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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4997 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: 22 hours ago
TLE from 22 hours ago
0 THORAD AGENA D DEB
1 4997U 70025HT 25343.19955936 .00002201 00000-0 15108-2 0 9999
2 4997 99.9399 227.7333 0043223 312.7452 47.0075 14.00298444807929Epoch: 2025-12-09T04:47Z
TLE epoch observation values (Epoch: 2025-12-09T04:47:21.928Z)
Latitude
-0.00007°
Longitude
77.70428°
Altitude
874.246 km
Speed
7.426 km/s
True Right ascension
15h 10m 55s
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
00:33:22
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
921.424 km
Perigee altitude
858.594 km
Semi-major axis
7,268.146 km
Eccentricity
0.00432
Inclination
99.9399°
RAAN
227.7333°
Arg. of periapsis
312.7452°
True anomaly
47.37112°
Mean anomaly
47.0075°
Eccentric anomaly
47.18918°
Mean motion
3.50274 °/min
Orbital period
102.78 mins
BSTAR
0.0015108
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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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2025-12-10 05:23:33.822Z | 17.959° NNE | 2025-12-10 05:27:33.822Z | 61.164° ENE | 44.561° | 2025-12-10 05:33:33.822Z | 193.569° SSW |
| 5 mins | 2025-12-10 07:06:33.822Z | 324.034° NNW | 2025-12-10 07:08:33.822Z | 301.175° NW | 15.109° | 2025-12-10 07:11:33.822Z | 269.266° W |
| 7 mins | 2025-12-10 15:15:33.822Z | 98.995° ESE | 2025-12-10 15:18:33.822Z | 54.593° ENE | 22.911° | 2025-12-10 15:22:33.822Z | 10.059° NNE |
| 9 mins | 2025-12-10 16:55:33.822Z | 194.723° SSW | 2025-12-10 16:59:33.822Z | 271.756° WNW | 35.678° | 2025-12-10 17:04:33.822Z | 332.405° NNW |
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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