DELTA 1 DEB, 42576
Orbit data source: Space-Track
DELTA 1 DEB, 42576 is space debris in SSO originally from a launch on Tue, 06 Nov 1973 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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42576 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: 3 weeks ago
TLE from 3 weeks ago
0 DELTA 1 DEB
1 42576U 73086HQ 26021.40143586 -.00000008 00000-0 17201-3 0 9993
2 42576 102.2232 249.6269 0301219 243.2372 297.6423 12.76463985566747Epoch: 2026-01-21T09:38Z
TLE epoch observation values (Epoch: 2026-01-21T09:38:04.058Z)
Latitude
2.08559°
Longitude
164.79024°
Altitude
1,255.592 km
Speed
7.275 km/s
True Right ascension
04h 40m 18s
True Declination
2° 04' 26"
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
13:26:38
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,586.142 km
Perigee altitude
1,120.373 km
Semi-major axis
7,731.394 km
Eccentricity
0.03012
Inclination
102.2232°
RAAN
249.6269°
Arg. of periapsis
243.2372°
True anomaly
294.53177°
Mean anomaly
297.6423°
Eccentric anomaly
296.09233°
Mean motion
3.19269 °/min
Orbital period
112.76 mins
BSTAR
0.00017201
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Other satellites on launch #86 in the year 1973 (1973-11-06 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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2026-02-11 12:46:00.900Z | 83.55° E | 2026-02-11 12:51:00.900Z | 47.802° ENE | 17.088° | 2026-02-11 12:56:00.900Z | 11.678° NNE |
| 15 mins | 2026-02-11 14:33:00.900Z | 146.373° SSE | 2026-02-11 14:40:00.900Z | 73.473° E | 43.293° | 2026-02-11 14:48:00.900Z | 347.273° N |
| 13 mins | 2026-02-11 16:25:00.900Z | 213.741° SW | 2026-02-11 16:31:00.900Z | 261.609° W | 25.165° | 2026-02-11 16:38:00.900Z | 317.48° NNW |
| 5 mins | 2026-02-12 02:27:00.900Z | 71.452° E | 2026-02-12 02:29:00.900Z | 88.615° E | 12.9° | 2026-02-12 02:32:00.900Z | 114.465° SE |
| 12 mins | 2026-02-12 04:15:00.900Z | 19.652° NNE | 2026-02-12 04:21:00.900Z | 104.451° ESE | 44.893° | 2026-02-12 04:27:00.900Z | 197.1° SSW |
| 8 mins | 2026-02-12 06:07:00.900Z | 342.901° N | 2026-02-12 06:11:00.900Z | 305.992° NW | 19.087° | 2026-02-12 06:15:00.900Z | 269.587° 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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