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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Edit Public Description
Expand to show TLE details & history
TLE from 2 days ago
0 THORAD DELTA 1 DEB
1 42620U 74089GM 25198.40285411 .00000052 00000-0 79712-3 0 9998
2 42620 101.0812 193.6813 0149333 49.9478 311.4570 12.23190560505868
Epoch: 2025-07-17T09:40Z
TLE epoch observation values (Epoch: 2025-07-17T09:40:06.595Z)
Latitude
-0.00002°
Longitude
113.18465°
Altitude
1,503.569 km
Speed
7.147 km/s
True Right ascension
12h 54m 43s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
4.80723°
Longitude
113.61782°
Altitude
1,491.718 km
Speed
7.158 km/s
Apparent Right ascension
14h 35m 40s
Apparent Declination
-44° 22' 56"
Sunlit
Visualization observer readout
Local Sidereal Time
11:46:54
Azimuth
151.287° SSE
Elevation
-2.445°
Doppler factor
1
Orbital elements
Apogee altitude
1,695.004 km
Perigee altitude
1,457.434 km
Semi-major axis
7,954.356 km
Eccentricity
0.01493
Inclination
101.0812°
RAAN
193.6813°
Arg. of periapsis
49.9478°
True anomaly
310.15859°
Mean anomaly
311.457°
Eccentric anomaly
310.8094°
Mean motion
3.0594 °/min
Orbital period
117.67 mins
BSTAR
0.00079712
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Other satellites on launch #89 in the year 1974 (1974-11-15 UTC)
THORAD DELTA 1 DEB Visibility forecast
Observer location: undefined°, undefined°
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. |
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16 mins | 2025-07-18 23:03:22.566Z | 148.148° SSE | 2025-07-18 23:11:22.566Z | 64.406° ENE | 42.705° | 2025-07-18 23:19:22.566Z | 348.816° N |
11 mins | 2025-07-19 01:02:22.566Z | 221.846° SW | 2025-07-19 01:07:22.566Z | 265.065° W | 22.761° | 2025-07-19 01:13:22.566Z | 315.385° NNW |
13 mins | 2025-07-19 11:24:22.566Z | 44.566° NE | 2025-07-19 11:30:22.566Z | 99.624° ESE | 27.965° | 2025-07-19 11:37:22.566Z | 154.116° SSE |
15 mins | 2025-07-19 13:19:22.566Z | 5.617° NNE | 2025-07-19 13:26:22.566Z | 282.834° WNW | 40.514° | 2025-07-19 13:34:22.566Z | 218.052° SW |
6 mins | 2025-07-19 15:17:22.566Z | 331.395° NNW | 2025-07-19 15:19:22.566Z | 317.113° NNW | 12.882° | 2025-07-19 15:23:22.566Z | 289.431° WNW |
14 mins | 2025-07-19 22:38:22.566Z | 131.948° SE | 2025-07-19 22:45:22.566Z | 60.407° ENE | 36.614° | 2025-07-19 22:52:22.566Z | 355.578° 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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