THOR AGENA D R/B, 727
Orbit data source: Space-Track
THOR AGENA D R/B, 727 is space debris in LEO originally from a launch on Sat, 11 Jan 1964 UTC via a THOR SLV-2A AGENA D launch vehicle 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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727 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
HRB-Singer
Mission
Spacecraft
Bus & Motor
AFTRACK, Unknown motor
Mass
~700 kg wet, 5 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 20 hours ago
TLE from 20 hours ago
0 THOR AGENA D R/B
1 00727U 64001A 25316.48322875 .00000115 00000-0 12362-3 0 9997
2 00727 69.9080 35.6221 0015606 317.1160 42.8727 13.95757572146918Epoch: 2025-11-12T11:35Z
TLE epoch observation values (Epoch: 2025-11-12T11:35:50.963Z)
Latitude
0.00002°
Longitude
169.80497°
Altitude
902.502 km
Speed
7.405 km/s
True Right ascension
02h 22m 29s
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
03:59:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
917.944 km
Perigee altitude
895.207 km
Semi-major axis
7,284.713 km
Eccentricity
0.00156
Inclination
69.908°
RAAN
35.6221°
Arg. of periapsis
317.116°
True anomaly
42.99455°
Mean anomaly
42.8727°
Eccentric anomaly
42.93361°
Mean motion
3.4908 °/min
Orbital period
103.13 mins
BSTAR
0.00012362
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Other satellites on launch #1 in the year 1964 (1964-01-11 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-11-13 08:25:46.839Z | 270.72° WNW | 2025-11-13 08:28:46.839Z | 304.069° NW | 18.624° | 2025-11-13 08:32:46.839Z | 350.601° N |
| 9 mins | 2025-11-13 15:40:46.839Z | 354.265° N | 2025-11-13 15:44:46.839Z | 50.386° ENE | 33.845° | 2025-11-13 15:49:46.839Z | 125.004° SE |
| 8 mins | 2025-11-13 17:26:46.839Z | 305.563° NW | 2025-11-13 17:30:46.839Z | 251.632° W | 26.119° | 2025-11-13 17:34:46.839Z | 202.95° SW |
| 10 mins | 2025-11-14 06:43:46.839Z | 206.304° SW | 2025-11-14 06:47:46.839Z | 233.37° WSW | 44.439° | 2025-11-14 06:53:46.839Z | 23.387° NE |
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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