THORAD DELTA 1 DEB, 42628
Orbit data source: Space-Track
THORAD DELTA 1 DEB, 42628 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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42628 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, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 1 week ago
TLE from 1 week ago
0 THORAD DELTA 1 DEB
1 42628U 74089GV 26086.97311748 -.00000201 00000-0 -16890-2 0 9993
2 42628 101.1681 336.1050 0257247 243.7365 113.7039 12.06951917503011Epoch: 2026-03-27T23:21Z
TLE epoch observation values (Epoch: 2026-03-27T23:21:17.350Z)
Latitude
-0.00004°
Longitude
160.38268°
Altitude
1,739.84 km
Speed
6.97 km/s
True Right ascension
22h 24m 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
03:00:16
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,853.909 km
Perigee altitude
1,440.997 km
Semi-major axis
8,025.59 km
Eccentricity
0.02572
Inclination
101.1681°
RAAN
336.105°
Arg. of periapsis
243.7365°
True anomaly
116.36762°
Mean anomaly
113.7039°
Eccentric anomaly
115.03929°
Mean motion
3.01875 °/min
Orbital period
119.25 mins
BSTAR
-0.001689
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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. |
|---|---|---|---|---|---|---|---|
| 17 mins | 2026-04-06 04:50:02.435Z | 24.82° NE | 2026-04-06 04:59:02.435Z | 110.543° ESE | 40.055° | 2026-04-06 05:07:02.435Z | 178.819° S |
| 15 mins | 2026-04-06 06:48:02.435Z | 359.352° N | 2026-04-06 06:55:02.435Z | 305.062° NW | 30.424° | 2026-04-06 07:03:02.435Z | 240.914° WSW |
| 13 mins | 2026-04-06 14:19:02.435Z | 92.888° ESE | 2026-04-06 14:25:02.435Z | 50.155° ENE | 23.3° | 2026-04-06 14:32:02.435Z | 4.375° NNE |
| 18 mins | 2026-04-06 16:12:02.435Z | 160.609° S | 2026-04-06 16:21:02.435Z | 341.909° N | 44.832° | 2026-04-06 16:30:02.435Z | 343.535° N |
| 12 mins | 2026-04-06 18:13:02.435Z | 232.191° WSW | 2026-04-06 18:19:02.435Z | 273.049° WNW | 19.91° | 2026-04-06 18:25:02.435Z | 311.902° 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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