THORAD DELTA 1 DEB, 42610
Orbit data source: Space-Track
THORAD DELTA 1 DEB, 42610 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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42610 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: 21 hours ago
TLE from 21 hours ago
0 THORAD DELTA 1 DEB
1 42610U 74089GB 26034.87000007 -.00000015 00000-0 19469-3 0 9997
2 42610 101.4151 269.6075 0079481 22.3341 338.1156 12.40361690552671Epoch: 2026-02-03T20:52Z
TLE epoch observation values (Epoch: 2026-02-03T20:52:48.006Z)
Latitude
-0.00003°
Longitude
-177.63725°
Altitude
1,449.562 km
Speed
7.164 km/s
True Right ascension
17h 58m 25s
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
19:44:54
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,565.247 km
Perigee altitude
1,439.973 km
Semi-major axis
7,880.747 km
Eccentricity
0.00795
Inclination
101.4151°
RAAN
269.6075°
Arg. of periapsis
22.3341°
True anomaly
337.77296°
Mean anomaly
338.1156°
Eccentric anomaly
337.9446°
Mean motion
3.10236 °/min
Orbital period
116.04 mins
BSTAR
0.00019469
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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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2026-02-05 02:35:46.071Z | 54.372° ENE | 2026-02-05 02:40:46.071Z | 90.581° ESE | 15.787° | 2026-02-05 02:44:46.071Z | 120.117° SE |
| 15 mins | 2026-02-05 04:28:46.071Z | 18.795° NNE | 2026-02-05 04:35:46.071Z | 118.473° SE | 44.871° | 2026-02-05 04:43:46.071Z | 196.323° SSW |
| 11 mins | 2026-02-05 06:23:46.071Z | 346.895° N | 2026-02-05 06:28:46.071Z | 305.683° NW | 21.775° | 2026-02-05 06:34:46.071Z | 260.116° W |
| 11 mins | 2026-02-05 13:42:46.071Z | 97.209° ESE | 2026-02-05 13:47:46.071Z | 51.201° ENE | 23.59° | 2026-02-05 13:53:46.071Z | 4.296° NNE |
| 15 mins | 2026-02-05 15:33:46.071Z | 171.346° S | 2026-02-05 15:40:46.071Z | 262.885° W | 43.717° | 2026-02-05 15:48:46.071Z | 339.39° N |
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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