DELTA 1 DEB, 42649
Orbit data source: Space-Track
DELTA 1 DEB, 42649 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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42649 intel report (Beta)
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Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 DELTA 1 DEB
1 42649U 75052MJ 26126.33770819 .00000090 00000-0 24638-3 0 9994
2 42649 99.7607 355.1415 0035383 339.1418 20.8265 13.39199689613371Epoch: 2026-05-06T08:06Z
TLE epoch observation values (Epoch: 2026-05-06T08:06:17.987Z)
Latitude
-0°
Longitude
9.36691°
Altitude
1,090.266 km
Speed
7.319 km/s
True Right ascension
23h 40m 33s
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
17:22:06
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,136.075 km
Perigee altitude
1,083.087 km
Semi-major axis
7,487.718 km
Eccentricity
0.00354
Inclination
99.7607°
RAAN
355.1415°
Arg. of periapsis
339.1418°
True anomaly
20.97125°
Mean anomaly
20.8265°
Eccentric anomaly
20.89882°
Mean motion
3.3498 °/min
Orbital period
107.47 mins
BSTAR
0.00024638
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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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2026-05-07 14:42:38.020Z | 145.712° SSE | 2026-05-07 14:47:38.020Z | 70.079° E | 41.507° | 2026-05-07 14:53:38.020Z | 352.943° N |
| 8 mins | 2026-05-07 16:30:38.020Z | 230.028° WSW | 2026-05-07 16:33:38.020Z | 262.273° W | 20.342° | 2026-05-07 16:38:38.020Z | 313.33° NW |
| 12 mins | 2026-05-08 03:44:38.020Z | 25.259° NE | 2026-05-08 03:50:38.020Z | 116.206° SE | 40.379° | 2026-05-08 03:56:38.020Z | 179.942° S |
| 9 mins | 2026-05-08 05:31:38.020Z | 343.648° N | 2026-05-08 05:35:38.020Z | 300.29° NW | 23.791° | 2026-05-08 05:40:38.020Z | 249.085° W |
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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