THORAD AGENA D DEB, 13518
Orbit data source: Space-Track
THORAD AGENA D DEB, 13518 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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13518 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: 10 hours ago
TLE from 10 hours ago
0 THORAD AGENA D DEB
1 13518U 70025NR 26183.66406544 .00001590 00000-0 13559-2 0 9997
2 13518 100.0485 340.2651 0005033 110.3340 312.8609 13.88925407252502Epoch: 2026-07-02T15:56Z
TLE epoch observation values (Epoch: 2026-07-02T15:56:15.254Z)
Latitude
61.55948°
Longitude
161.5047°
Altitude
940.341 km
Speed
7.389 km/s
True Right ascension
21h 25m 05s
True Declination
61° 25' 08"
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
14:01:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
933.345 km
Perigee altitude
925.989 km
Semi-major axis
7,307.804 km
Eccentricity
0.0005
Inclination
100.0485°
RAAN
340.2651°
Arg. of periapsis
110.334°
True anomaly
312.81861°
Mean anomaly
312.8609°
Eccentric anomaly
312.83976°
Mean motion
3.47426 °/min
Orbital period
103.62 mins
BSTAR
0.0013559
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-07-03 09:05:08.111Z | 103.962° ESE | 2026-07-03 09:09:08.111Z | 54.771° ENE | 20.792° | 2026-07-03 09:12:08.111Z | 19.458° NNE |
| 10 mins | 2026-07-03 10:46:08.111Z | 184.277° SSW | 2026-07-03 10:50:08.111Z | 243.666° WSW | 39.358° | 2026-07-03 10:56:08.111Z | 335.744° NNW |
| 10 mins | 2026-07-03 23:21:08.111Z | 19.523° NNE | 2026-07-03 23:25:08.111Z | 66.216° ENE | 44.088° | 2026-07-03 23:31:08.111Z | 191.739° SSW |
| 5 mins | 2026-07-04 01:05:08.111Z | 323.486° NNW | 2026-07-04 01:07:08.111Z | 300.057° NW | 15.758° | 2026-07-04 01:10:08.111Z | 267.863° W |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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