THORAD AGENA D DEB, 4989
Orbit data source: Space-Track
THORAD AGENA D DEB, 4989 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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4989 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, 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 04989U 70025HK 26183.23400190 .00001688 00000-0 17649-2 0 9995
2 04989 99.6290 55.5195 0122453 138.0893 349.8928 13.73432014763586Epoch: 2026-07-02T05:36Z
TLE epoch observation values (Epoch: 2026-07-02T05:36:57.764Z)
Latitude
51.33691°
Longitude
-116.82348°
Altitude
906.681 km
Speed
7.448 km/s
True Right ascension
16h 30m 47s
True Declination
51° 10' 21"
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
08:45:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,074.699 km
Perigee altitude
894.383 km
Semi-major axis
7,362.678 km
Eccentricity
0.01225
Inclination
99.629°
RAAN
55.5195°
Arg. of periapsis
138.0893°
True anomaly
349.64279°
Mean anomaly
349.8928°
Eccentric anomaly
349.76817°
Mean motion
3.4355 °/min
Orbital period
104.79 mins
BSTAR
0.0017649
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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 | 2026-07-03 04:18:34.454Z | 18.233° NNE | 2026-07-03 04:24:34.454Z | 144.766° SSE | 43.336° | 2026-07-03 04:29:34.454Z | 189.487° SSW |
| 4 mins | 2026-07-03 06:05:34.454Z | 317.068° NNW | 2026-07-03 06:06:34.454Z | 305.023° NW | 15.247° | 2026-07-03 06:09:34.454Z | 270.799° WNW |
| 8 mins | 2026-07-03 14:22:34.454Z | 112.713° SE | 2026-07-03 14:26:34.454Z | 58.938° ENE | 26.362° | 2026-07-03 14:30:34.454Z | 11.119° NNE |
| 10 mins | 2026-07-03 16:04:34.454Z | 193.81° SSW | 2026-07-03 16:09:34.454Z | 263.931° W | 34.452° | 2026-07-03 16:14:34.454Z | 328.916° 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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