THOR AGENA D R/B, 1245
Orbit data source: Space-Track
THOR AGENA D R/B, 1245 is space debris in LEO originally from a launch on Tue, 09 Mar 1965 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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1245 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
LMSC
Mission
Spacecraft
Bus & Motor
AGENA D, Unknown motor
Mass
600 kg wet, 600 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 19 hours ago
TLE from 19 hours ago
0 THOR AGENA D R/B
1 1245U 65016J 25290.32078961 .00000125 00000-0 12570-3 0 9990
2 1245 70.0764 263.6828 0021212 0.8421 359.2718 13.97601970 86367Epoch: 2025-10-17T07:41Z
TLE epoch observation values (Epoch: 2025-10-17T07:41:56.222Z)
Latitude
-0°
Longitude
122.1307°
Altitude
888.986 km
Speed
7.416 km/s
True Right ascension
17h 34m 43s
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
21:41:37
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
915.583 km
Perigee altitude
884.706 km
Semi-major axis
7,278.282 km
Eccentricity
0.00212
Inclination
70.0764°
RAAN
263.6828°
Arg. of periapsis
0.8421°
True anomaly
359.2687°
Mean anomaly
359.2718°
Eccentric anomaly
359.27025°
Mean motion
3.49542 °/min
Orbital period
102.99 mins
BSTAR
0.0001257
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Other satellites on launch #16 in the year 1965 (1965-03-09 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.THOR AGENA D R/B 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 | 2025-10-18 08:17:39.914Z | 358.714° N | 2025-10-18 08:21:39.914Z | 46.312° ENE | 26.463° | 2025-10-18 08:26:39.914Z | 111.663° ESE |
| 9 mins | 2025-10-18 10:03:39.914Z | 315.607° NNW | 2025-10-18 10:07:39.914Z | 255.578° W | 34.264° | 2025-10-18 10:12:39.914Z | 186.453° SSW |
| 10 mins | 2025-10-18 23:19:39.914Z | 190.017° SSW | 2025-10-18 23:24:39.914Z | 83.224° E | 42.182° | 2025-10-18 23:29:39.914Z | 30.194° NE |
| 6 mins | 2025-10-19 01:07:39.914Z | 277.472° WNW | 2025-10-19 01:10:39.914Z | 315.464° NNW | 19.031° | 2025-10-19 01:13:39.914Z | 349.826° N |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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