DELTA 1 DEB, 42589
Orbit data source: Space-Track
DELTA 1 DEB, 42589 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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42589 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 weeks ago
TLE from 4 weeks ago
0 DELTA 1 DEB
1 42589U 73086JD 25266.10369758 .00000245 00000-0 71360-3 0 9993
2 42589 102.5514 32.5241 0317275 89.3375 274.4062 13.06531119564993Epoch: 2025-09-23T02:29Z
TLE epoch observation values (Epoch: 2025-09-23T02:29:19.470Z)
Latitude
-0.00009°
Longitude
-7.00534°
Altitude
1,228.308 km
Speed
7.246 km/s
True Right ascension
02h 10m 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
13:42:46
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,475.645 km
Perigee altitude
992.609 km
Semi-major axis
7,612.264 km
Eccentricity
0.03173
Inclination
102.5514°
RAAN
32.5241°
Arg. of periapsis
89.3375°
True anomaly
270.7726°
Mean anomaly
274.4062°
Eccentric anomaly
272.59021°
Mean motion
3.26793 °/min
Orbital period
110.16 mins
BSTAR
0.0007136
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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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2025-10-19 20:27:15.675Z | 48.268° ENE | 2025-10-19 20:33:15.675Z | 102.817° ESE | 21.133° | 2025-10-19 20:38:15.675Z | 144.193° SSE |
| 13 mins | 2025-10-19 22:15:15.675Z | 12.645° NNE | 2025-10-19 22:21:15.675Z | 294.09° NW | 43.489° | 2025-10-19 22:28:15.675Z | 210.981° SW |
| 5 mins | 2025-10-20 00:06:15.675Z | 328.822° NNW | 2025-10-20 00:08:15.675Z | 310.838° NW | 14.442° | 2025-10-20 00:11:15.675Z | 285.171° WNW |
| 6 mins | 2025-10-20 07:04:15.675Z | 79.182° E | 2025-10-20 07:06:15.675Z | 55.181° ENE | 18.244° | 2025-10-20 07:10:15.675Z | 13.257° NNE |
| 10 mins | 2025-10-20 08:49:15.675Z | 171.825° S | 2025-10-20 08:54:15.675Z | 274.096° WNW | 42.89° | 2025-10-20 08:59:15.675Z | 335.548° 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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