THORAD DELTA 1 DEB, 42615
Orbit data source: Space-Track
THORAD DELTA 1 DEB, 42615 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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42615 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: 2 days ago
TLE from 2 days ago
0 THORAD DELTA 1 DEB
1 42615U 74089GG 26061.18217918 .00000103 00000-0 84109-3 0 9997
2 42615 101.7811 49.9528 0075097 149.0390 273.7466 12.60748555564597Epoch: 2026-03-02T04:22Z
TLE epoch observation values (Epoch: 2026-03-02T04:22:20.281Z)
Latitude
59.83314°
Longitude
163.46924°
Altitude
1,426.449 km
Speed
7.155 km/s
True Right ascension
01h 56m 07s
True Declination
59° 41' 47"
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
11:35:41
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,475.933 km
Perigee altitude
1,358.849 km
Semi-major axis
7,795.528 km
Eccentricity
0.00751
Inclination
101.7811°
RAAN
49.9528°
Arg. of periapsis
149.039°
True anomaly
272.8874°
Mean anomaly
273.7466°
Eccentric anomaly
273.31705°
Mean motion
3.15337 °/min
Orbital period
114.16 mins
BSTAR
0.00084109
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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. |
|---|---|---|---|---|---|---|---|
| 13 mins | 2026-03-04 11:54:47.821Z | 25.212° NE | 2026-03-04 12:00:47.821Z | 112.082° ESE | 43.102° | 2026-03-04 12:07:47.821Z | 187.862° SSW |
| 10 mins | 2026-03-04 13:47:47.821Z | 345.997° N | 2026-03-04 13:51:47.821Z | 308.208° NW | 23.805° | 2026-03-04 13:57:47.821Z | 254.511° W |
| 9 mins | 2026-03-04 20:59:47.821Z | 86.749° E | 2026-03-04 21:03:47.821Z | 54.486° ENE | 18.426° | 2026-03-04 21:08:47.821Z | 13.681° NNE |
| 14 mins | 2026-03-04 22:48:47.821Z | 156.838° SSE | 2026-03-04 22:54:47.821Z | 117.15° SE | 44.731° | 2026-03-04 23:02:47.821Z | 344.013° N |
| 9 mins | 2026-03-05 00:43:47.821Z | 232.865° WSW | 2026-03-05 00:47:47.821Z | 265.316° W | 18.082° | 2026-03-05 00:52:47.821Z | 305.824° 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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