DELTA 1 DEB, 18647
Orbit data source: Space-Track
DELTA 1 DEB, 18647 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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18647 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, 0.050 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 18 hours ago
TLE from 18 hours ago
0 DELTA 1 DEB
1 18647U 73086GY 26308.38592308 .00000011 00000-0 37194-3 0 9996
2 18647 101.7298 265.4218 0073699 283.7532 230.5638 12.47048093359077Epoch: 2026-11-04T09:15Z
TLE epoch observation values (Epoch: 2026-11-04T09:15:43.754Z)
Latitude
25.77232°
Longitude
-91.42009°
Altitude
1,516.724 km
Speed
7.092 km/s
True Right ascension
06h 04m 35s
True Declination
25° 39' 03"
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
23:26:54
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,532.288 km
Perigee altitude
1,416.543 km
Semi-major axis
7,852.553 km
Eccentricity
0.00737
Inclination
101.7298°
RAAN
265.4218°
Arg. of periapsis
283.7532°
True anomaly
229.91535°
Mean anomaly
230.5638°
Eccentric anomaly
230.2392°
Mean motion
3.11908 °/min
Orbital period
115.42 mins
BSTAR
0.00037194
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-11-05 08:14:50.939Z | 62.479° ENE | 2026-11-05 08:18:50.939Z | 91.153° ESE | 13.826° | 2026-11-05 08:21:50.939Z | 112.706° SE |
| 15 mins | 2026-11-05 10:05:50.939Z | 21.579° NNE | 2026-11-05 10:12:50.939Z | 91.523° ESE | 75.915° | 2026-11-05 10:20:50.939Z | 191.644° SSW |
| 12 mins | 2026-11-05 11:59:50.939Z | 352.179° N | 2026-11-05 12:05:50.939Z | 302.252° NW | 26.665° | 2026-11-05 12:11:50.939Z | 255.517° W |
| 11 mins | 2026-11-05 19:16:50.939Z | 92.497° ESE | 2026-11-05 19:21:50.939Z | 50.112° ENE | 23.872° | 2026-11-05 19:27:50.939Z | 5.259° NNE |
| 15 mins | 2026-11-05 21:06:50.939Z | 164.098° S | 2026-11-05 21:13:50.939Z | 247.081° WSW | 84.035° | 2026-11-05 21:21:50.939Z | 341.273° N |
| 8 mins | 2026-11-05 23:04:50.939Z | 243.716° WSW | 2026-11-05 23:08:50.939Z | 274.532° WNW | 15.942° | 2026-11-05 23:12:50.939Z | 303.452° 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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