THORAD AGENA D DEB, 4919
Orbit data source: Space-Track
THORAD AGENA D DEB, 4919 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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4919 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: 8 hours ago
TLE from 8 hours ago
0 THORAD AGENA D DEB
1 4919U 70025FR 26257.05143661 .00001600 00000-0 76790-3 0 9994
2 4919 100.0628 10.1582 0040634 209.3165 150.5727 14.20251856863055Epoch: 2026-09-14T01:14Z
TLE epoch observation values (Epoch: 2026-09-14T01:14:04.123Z)
Latitude
0.00001°
Longitude
-1.39627°
Altitude
852.894 km
Speed
7.413 km/s
True Right ascension
00h 40m 37s
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
01:34:51
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
850.985 km
Perigee altitude
792.473 km
Semi-major axis
7,199.866 km
Eccentricity
0.00406
Inclination
100.0628°
RAAN
10.1582°
Arg. of periapsis
209.3165°
True anomaly
150.80047°
Mean anomaly
150.5727°
Eccentric anomaly
150.68668°
Mean motion
3.55268 °/min
Orbital period
101.33 mins
BSTAR
0.0007679
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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 | 2026-09-14 20:24:54.400Z | 21.616° NNE | 2026-09-14 20:29:54.400Z | 127.189° SE | 66.332° | 2026-09-14 20:33:54.400Z | 185.3° SSW |
| 5 mins | 2026-09-14 22:06:54.400Z | 327.208° NNW | 2026-09-14 22:08:54.400Z | 302.11° NW | 16.477° | 2026-09-14 22:11:54.400Z | 265.996° W |
| 5 mins | 2026-09-15 06:09:54.400Z | 85.691° E | 2026-09-15 06:11:54.400Z | 60.107° ENE | 17.939° | 2026-09-15 06:14:54.400Z | 24.192° NE |
| 9 mins | 2026-09-15 07:46:54.400Z | 175.888° S | 2026-09-15 07:50:54.400Z | 227.384° WSW | 63.432° | 2026-09-15 07:55:54.400Z | 337.098° 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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