THORAD AGENA D DEB, 17720
Orbit data source: Space-Track
THORAD AGENA D DEB, 17720 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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17720 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: 1 day ago
TLE from 1 day ago
0 THORAD AGENA D DEB
1 17720U 70025PJ 26038.47752376 .00005518 00000-0 24543-2 0 9990
2 17720 99.6184 284.0012 0028336 203.9657 282.6661 14.23137404 87394Epoch: 2026-02-07T11:27Z
TLE epoch observation values (Epoch: 2026-02-07T11:27:38.052Z)
Latitude
52.70484°
Longitude
167.27863°
Altitude
818.866 km
Speed
7.451 km/s
True Right ascension
07h 47m 09s
True Declination
52° 32' 25"
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
14:44:40
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
832.336 km
Perigee altitude
791.588 km
Semi-major axis
7,190.099 km
Eccentricity
0.00283
Inclination
99.6184°
RAAN
284.0012°
Arg. of periapsis
203.9657°
True anomaly
282.34905°
Mean anomaly
282.6661°
Eccentric anomaly
282.5076°
Mean motion
3.55993 °/min
Orbital period
101.13 mins
BSTAR
0.0024543
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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 | 2026-02-08 15:40:37.800Z | 140.841° SSE | 2026-02-08 15:44:37.800Z | 84.903° E | 36.959° | 2026-02-08 15:49:37.800Z | 358.133° N |
| 6 mins | 2026-02-08 17:22:37.800Z | 231.553° WSW | 2026-02-08 17:24:37.800Z | 258.103° W | 19.213° | 2026-02-08 17:28:37.800Z | 309.479° NW |
| 5 mins | 2026-02-09 03:59:37.800Z | 65.527° ENE | 2026-02-09 04:01:37.800Z | 91.69° ESE | 16.464° | 2026-02-09 04:04:37.800Z | 129.333° SE |
| 8 mins | 2026-02-09 05:38:37.800Z | 359.528° N | 2026-02-09 05:41:37.800Z | 303.917° NW | 39.418° | 2026-02-09 05:46:37.800Z | 213.294° SW |
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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