THORAD DELTA 1 DEB, 42620
Orbit data source: Space-Track
THORAD DELTA 1 DEB, 42620 is space debris in SSO originally from a launch on Fri, 15 Nov 1974 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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42620 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, 1.1 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 6 days ago
TLE from 6 days ago
0 THORAD DELTA 1 DEB
1 42620U 74089GM 26300.31606554 .00000050 00000-0 79782-3 0 9994
2 42620 101.1433 247.1197 0143748 257.1006 101.3962 12.23278222562958Epoch: 2026-10-27T07:35Z
TLE epoch observation values (Epoch: 2026-10-27T07:35:08.062Z)
Latitude
0.00005°
Longitude
97.65515°
Altitude
1,605.029 km
Speed
7.057 km/s
True Right ascension
16h 28m 28s
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
23:28:43
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,690.179 km
Perigee altitude
1,461.505 km
Semi-major axis
7,953.979 km
Eccentricity
0.01437
Inclination
101.1433°
RAAN
247.1197°
Arg. of periapsis
257.1006°
True anomaly
103.00503°
Mean anomaly
101.3962°
Eccentric anomaly
102.20121°
Mean motion
3.05961 °/min
Orbital period
117.66 mins
BSTAR
0.00079782
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Other satellites on launch #89 in the year 1974 (1974-11-15 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 DELTA 1 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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2026-11-02 07:34:26.905Z | 51.892° ENE | 2026-11-02 07:39:26.905Z | 86.258° E | 16.944° | 2026-11-02 07:44:26.905Z | 122.319° SE |
| 16 mins | 2026-11-02 09:28:26.905Z | 17.81° NNE | 2026-11-02 09:36:26.905Z | 96.739° ESE | 85.23° | 2026-11-02 09:44:26.905Z | 196.19° SSW |
| 12 mins | 2026-11-02 11:25:26.905Z | 349.22° N | 2026-11-02 11:30:26.905Z | 311.847° NW | 24.296° | 2026-11-02 11:37:26.905Z | 259.513° W |
| 14 mins | 2026-11-02 18:48:26.905Z | 107.558° ESE | 2026-11-02 18:54:26.905Z | 60.723° ENE | 31.364° | 2026-11-02 19:02:26.905Z | 0.842° NNE |
| 17 mins | 2026-11-02 20:41:26.905Z | 174.09° S | 2026-11-02 20:49:26.905Z | 248.811° W | 69.225° | 2026-11-02 20:58:26.905Z | 338.416° N |
| 6 mins | 2026-11-02 22:44:26.905Z | 259.225° W | 2026-11-02 22:46:26.905Z | 272.429° WNW | 12.583° | 2026-11-02 22:50:26.905Z | 298.149° NW |
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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