THORAD AGENA D DEB, 4912
Orbit data source: Space-Track
THORAD AGENA D DEB, 4912 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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4912 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: 2 days ago
TLE from 2 days ago
0 THORAD AGENA D DEB
1 4912U 70025FJ 26171.27765562 .00001795 00000-0 76068-3 0 9999
2 4912 99.7218 292.9985 0034929 294.4805 65.2730 14.26609964854532Epoch: 2026-06-20T06:39Z
TLE epoch observation values (Epoch: 2026-06-20T06:39:49.445Z)
Latitude
-0.00009°
Longitude
-75.45209°
Altitude
795.552 km
Speed
7.461 km/s
True Right ascension
19h 31m 59s
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
05:23:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
825.359 km
Perigee altitude
775.212 km
Semi-major axis
7,178.423 km
Eccentricity
0.00349
Inclination
99.7218°
RAAN
292.9985°
Arg. of periapsis
294.4805°
True anomaly
65.63722°
Mean anomaly
65.273°
Eccentric anomaly
65.45504°
Mean motion
3.56861 °/min
Orbital period
100.88 mins
BSTAR
0.00076068
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-06-22 19:52:40.830Z | 57.995° ENE | 2026-06-22 19:55:40.830Z | 95.696° ESE | 17.059° | 2026-06-22 19:58:40.830Z | 132.089° SE |
| 8 mins | 2026-06-22 21:31:40.830Z | 1.681° NNE | 2026-06-22 21:35:40.830Z | 278.362° WNW | 39.679° | 2026-06-22 21:39:40.830Z | 215.123° SW |
| 7 mins | 2026-06-23 07:11:40.830Z | 116.211° SE | 2026-06-23 07:14:40.830Z | 69.945° E | 27.088° | 2026-06-23 07:18:40.830Z | 10.593° NNE |
| 7 mins | 2026-06-23 08:51:40.830Z | 213.765° SW | 2026-06-23 08:54:40.830Z | 268.76° W | 28.402° | 2026-06-23 08:58:40.830Z | 322.926° 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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