DELTA 1 DEB, 42654
Orbit data source: Space-Track
DELTA 1 DEB, 42654 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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42654 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: 1 month ago
TLE from 1 month ago
0 DELTA 1 DEB
1 42654U 75052MP 25256.17204330 .00000125 00000-0 50556-3 0 9992
2 42654 99.7103 214.7310 0276146 67.8415 312.1749 12.91849772999326Epoch: 2025-09-13T04:07Z
TLE epoch observation values (Epoch: 2025-09-13T04:07:44.541Z)
Latitude
17.34649°
Longitude
157.33795°
Altitude
1,157.345 km
Speed
7.341 km/s
True Right ascension
14h 06m 43s
True Declination
17° 15' 15"
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
04:37:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,503.364 km
Perigee altitude
1,079.772 km
Semi-major axis
7,669.705 km
Eccentricity
0.02761
Inclination
99.7103°
RAAN
214.731°
Arg. of periapsis
67.8415°
True anomaly
309.77489°
Mean anomaly
312.1749°
Eccentric anomaly
310.98044°
Mean motion
3.23128 °/min
Orbital period
111.41 mins
BSTAR
0.00050556
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-10-15 10:01:16.393Z | 185.048° SSW | 2025-10-15 10:01:16.393Z | 185.048° SSW | 30.691° | 2025-10-15 10:05:16.393Z | 190.591° SSW |
| 11 mins | 2025-10-15 11:41:16.393Z | 344.481° N | 2025-10-15 11:46:16.393Z | 300.482° NW | 22.918° | 2025-10-15 11:52:16.393Z | 253.363° W |
| 11 mins | 2025-10-15 20:31:16.393Z | 142.003° SSE | 2025-10-15 20:36:16.393Z | 56.71° ENE | 40.519° | 2025-10-15 20:42:16.393Z | 353.559° N |
| 8 mins | 2025-10-15 22:23:16.393Z | 234.197° WSW | 2025-10-15 22:26:16.393Z | 268.202° W | 21.029° | 2025-10-15 22:31:16.393Z | 316.245° NNW |
| 9 mins | 2025-10-16 08:12:16.393Z | 57.448° ENE | 2025-10-16 08:16:16.393Z | 89.047° E | 17.095° | 2025-10-16 08:21:16.393Z | 126.462° SE |
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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