THORAD AGENA D DEB, 4677
Orbit data source: Space-Track
THORAD AGENA D DEB, 4677 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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4677 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
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 THORAD AGENA D DEB
1 4677U 70025BA 26095.60594572 .00000227 00000-0 37585-3 0 9990
2 4677 99.9770 214.7511 0008516 337.3707 39.6325 13.58461664768708Epoch: 2026-04-05T14:32Z
TLE epoch observation values (Epoch: 2026-04-05T14:32:33.710Z)
Latitude
16.7866°
Longitude
159.67548°
Altitude
1,038.589 km
Speed
7.336 km/s
True Right ascension
14h 06m 53s
True Declination
16° 41' 43"
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
06:47:44
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,044.909 km
Perigee altitude
1,032.276 km
Semi-major axis
7,416.73 km
Eccentricity
0.00085
Inclination
99.977°
RAAN
214.7511°
Arg. of periapsis
337.3707°
True anomaly
39.6948°
Mean anomaly
39.6325°
Eccentric anomaly
39.66364°
Mean motion
3.39801 °/min
Orbital period
105.94 mins
BSTAR
0.00037585
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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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2026-04-06 06:30:53.183Z | 112.377° ESE | 2026-04-06 06:35:53.183Z | 57.346° ENE | 23.437° | 2026-04-06 06:39:53.183Z | 13.476° NNE |
| 11 mins | 2026-04-06 08:14:53.183Z | 186.02° SSW | 2026-04-06 08:19:53.183Z | 266.227° W | 39.012° | 2026-04-06 08:25:53.183Z | 335.606° NNW |
| 6 mins | 2026-04-06 19:23:53.183Z | 65.687° ENE | 2026-04-06 19:25:53.183Z | 86.941° E | 16.76° | 2026-04-06 19:29:53.183Z | 128.053° SE |
| 10 mins | 2026-04-06 21:06:53.183Z | 8.374° NNE | 2026-04-06 21:10:53.183Z | 319.243° NNW | 43.187° | 2026-04-06 21:16:53.183Z | 206.335° SW |
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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