DELTA 1 DEB, 42647
Orbit data source: Space-Track
DELTA 1 DEB, 42647 is space debris in SSO originally from a launch on Thu, 12 Jun 1975 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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42647 intel report (Beta)
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Expand to show TLE details & historyLast TLE update: 3 days ago
TLE from 3 days ago
0 DELTA 1 DEB
1 42647U 75052MG 26076.69610959 .00000021 00000-0 12700-3 0 9994
2 42647 99.7268 232.5210 0065961 161.5084 198.8459 13.32588195 71460Epoch: 2026-03-17T16:42Z
TLE epoch observation values (Epoch: 2026-03-17T16:42:23.868Z)
Latitude
-0.00002°
Longitude
166.65102°
Altitude
1,186.733 km
Speed
7.238 km/s
True Right ascension
15h 30m 05s
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
17:21:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,183.896 km
Perigee altitude
1,084.79 km
Semi-major axis
7,512.48 km
Eccentricity
0.0066
Inclination
99.7268°
RAAN
232.521°
Arg. of periapsis
161.5084°
True anomaly
198.60363°
Mean anomaly
198.8459°
Eccentric anomaly
198.72458°
Mean motion
3.33325 °/min
Orbital period
108 mins
BSTAR
0.000127
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Other satellites on launch #52 in the year 1975 (1975-06-12 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.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. |
|---|---|---|---|---|---|---|---|
| 12 mins | 2026-03-20 22:47:18.707Z | 23.909° NE | 2026-03-20 22:53:18.707Z | 94.012° ESE | 39.781° | 2026-03-20 22:59:18.707Z | 177.647° S |
| 8 mins | 2026-03-21 00:36:18.707Z | 337.575° N | 2026-03-21 00:39:18.707Z | 302.451° NW | 23.274° | 2026-03-21 00:44:18.707Z | 249.117° W |
| 10 mins | 2026-03-21 09:09:18.707Z | 115.924° SE | 2026-03-21 09:13:18.707Z | 68.869° E | 29.162° | 2026-03-21 09:19:18.707Z | 4.184° NNE |
| 12 mins | 2026-03-21 10:54:18.707Z | 193.466° SSW | 2026-03-21 11:00:18.707Z | 270.936° WNW | 34.868° | 2026-03-21 11:06:18.707Z | 331.926° NNW |
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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