DELTA 1 DEB, 18600
Orbit data source: Space-Track
DELTA 1 DEB, 18600 is space debris in LEO originally from a launch on Thu, 29 Jul 1976 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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18600 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, 1.1 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 DELTA 1 DEB
1 18600U 76077FF 26106.25010177 -.00000323 00000-0 -70776-2 0 9999
2 18600 102.0464 203.7244 0789914 143.4215 248.6560 10.91725639461447Epoch: 2026-04-16T06:00Z
TLE epoch observation values (Epoch: 2026-04-16T06:00:08.792Z)
Latitude
23.42456°
Longitude
-95.99433°
Altitude
2,498.824 km
Speed
6.589 km/s
True Right ascension
13h 13m 46s
True Declination
23° 19' 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
02:11:53
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
2,880.858 km
Perigee altitude
1,525.183 km
Semi-major axis
8,581.157 km
Eccentricity
0.07899
Inclination
102.0464°
RAAN
203.7244°
Arg. of periapsis
143.4215°
True anomaly
240.545°
Mean anomaly
248.656°
Eccentric anomaly
244.56868°
Mean motion
2.73039 °/min
Orbital period
131.85 mins
BSTAR
-0.0070776
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Other satellites on launch #77 in the year 1976 (1976-07-29 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. |
|---|---|---|---|---|---|---|---|
| 16 mins | 2026-04-17 19:53:36.250Z | 12.726° NNE | 2026-04-17 20:01:36.250Z | 310.63° NW | 42.51° | 2026-04-17 20:09:36.250Z | 213.778° SW |
| 5 mins | 2026-04-17 22:07:36.250Z | 331.265° NNW | 2026-04-17 22:09:36.250Z | 316.432° NNW | 12.859° | 2026-04-17 22:12:36.250Z | 294.63° NW |
| 16 mins | 2026-04-18 04:12:36.250Z | 103.453° ESE | 2026-04-18 04:20:36.250Z | 58.604° ENE | 26.596° | 2026-04-18 04:28:36.250Z | 3.619° NNE |
| 23 mins | 2026-04-18 06:16:36.250Z | 165.026° S | 2026-04-18 06:29:36.250Z | 272.523° WNW | 44.484° | 2026-04-18 06:39:36.250Z | 339.914° N |
| 13 mins | 2026-04-18 08:32:36.250Z | 235.24° WSW | 2026-04-18 08:38:36.250Z | 265.024° W | 17.338° | 2026-04-18 08:45:36.250Z | 304.136° NW |
| 12 mins | 2026-04-18 17:57:36.250Z | 47.147° ENE | 2026-04-18 18:03:36.250Z | 99.555° ESE | 23.36° | 2026-04-18 18:09:36.250Z | 146.814° SSE |
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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