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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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: 4 days ago
TLE from 4 days ago
0 DELTA 1 DEB
1 42576U 73086HQ 25352.58743464 .00000069 00000-0 46549-3 0 9992
2 42576 102.2247 213.2395 0302289 309.8693 73.4286 12.76460408562439Epoch: 2025-12-18T14:05Z
TLE epoch observation values (Epoch: 2025-12-18T14:05:54.352Z)
Latitude
26.03611°
Longitude
-91.7228°
Altitude
1,298.496 km
Speed
7.237 km/s
True Right ascension
13h 48m 46s
True Declination
25° 54' 37"
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
23:00:28
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,586.984 km
Perigee altitude
1,119.56 km
Semi-major axis
7,731.409 km
Eccentricity
0.03023
Inclination
102.2247°
RAAN
213.2395°
Arg. of periapsis
309.8693°
True anomaly
76.78294°
Mean anomaly
73.4286°
Eccentric anomaly
75.10237°
Mean motion
3.19268 °/min
Orbital period
112.76 mins
BSTAR
0.00046549
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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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2025-12-23 01:52:48.008Z | 60.95° ENE | 2025-12-23 01:56:48.008Z | 88.392° E | 13.799° | 2025-12-23 02:00:48.008Z | 116.274° SE |
| 16 mins | 2025-12-23 03:40:48.008Z | 22.612° NE | 2025-12-23 03:48:48.008Z | 108° ESE | 43.758° | 2025-12-23 03:56:48.008Z | 190.343° SSW |
| 13 mins | 2025-12-23 05:32:48.008Z | 353.565° N | 2025-12-23 05:38:48.008Z | 302.902° NW | 26.594° | 2025-12-23 05:45:48.008Z | 249.959° W |
| 9 mins | 2025-12-23 12:40:48.008Z | 78.542° E | 2025-12-23 12:44:48.008Z | 44.504° NE | 18.064° | 2025-12-23 12:49:48.008Z | 8.076° NNE |
| 14 mins | 2025-12-23 14:27:48.008Z | 152.934° SSE | 2025-12-23 14:33:48.008Z | 56.471° ENE | 44.515° | 2025-12-23 14:41:48.008Z | 344.424° N |
| 9 mins | 2025-12-23 16:21:48.008Z | 236.437° WSW | 2025-12-23 16:25:48.008Z | 273.34° WNW | 19.115° | 2025-12-23 16:30:48.008Z | 311.873° NW |
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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