THORAD AGENA D DEB, 6139
Orbit data source: Space-Track
THORAD AGENA D DEB, 6139 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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6139 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: 5 days ago
TLE from 5 days ago
0 THORAD AGENA D DEB
1 06139U 70025MV 26028.16076451 .00002882 00000-0 18870-2 0 9997
2 06139 98.9207 265.9647 0069890 5.8818 354.3153 14.01713872809394Epoch: 2026-01-28T03:51Z
TLE epoch observation values (Epoch: 2026-01-28T03:51:30.053Z)
Latitude
-0.00001°
Longitude
80.65769°
Altitude
840.21 km
Speed
7.458 km/s
True Right ascension
17h 43m 51s
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
13:10:29
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
935.822 km
Perigee altitude
834.297 km
Semi-major axis
7,263.196 km
Eccentricity
0.00699
Inclination
98.9207°
RAAN
265.9647°
Arg. of periapsis
5.8818°
True anomaly
354.23527°
Mean anomaly
354.3153°
Eccentric anomaly
354.27536°
Mean motion
3.50632 °/min
Orbital period
102.67 mins
BSTAR
0.001887
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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 | 2026-02-02 14:13:17.956Z | 96.134° ESE | 2026-02-02 14:16:17.956Z | 62.133° ENE | 15.715° | 2026-02-02 14:19:17.956Z | 27.243° NE |
| 9 mins | 2026-02-02 15:53:17.956Z | 176.404° S | 2026-02-02 15:57:17.956Z | 261.449° W | 43.22° | 2026-02-02 16:02:17.956Z | 340.794° N |
| 10 mins | 2026-02-03 04:21:17.956Z | 24.544° NE | 2026-02-03 04:25:17.956Z | 91.677° ESE | 41.719° | 2026-02-03 04:31:17.956Z | 182.907° SSW |
| 6 mins | 2026-02-03 06:04:17.956Z | 324.652° NNW | 2026-02-03 06:06:17.956Z | 299.257° NW | 18.938° | 2026-02-03 06:10:17.956Z | 254.96° W |
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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