DELTA 1 DEB, 10184
Orbit data source: Space-Track
DELTA 1 DEB, 10184 is space debris in LEO originally from a launch on Thu, 14 Jul 1977 UTC launched from the Air Force Eastern Test Range (AFETR). 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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10184 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, 1.7 m
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 11 hours ago
TLE from 11 hours ago
0 DELTA 1 DEB
1 10184U 77065N 26263.00043841 .00000390 00000-0 66515-4 0 9997
2 10184 29.0785 148.6657 0754662 302.1638 50.7875 13.49657435380085Epoch: 2026-09-20T00:00Z
TLE epoch observation values (Epoch: 2026-09-20T00:00:37.878Z)
Latitude
0.00002°
Longitude
149.60701°
Altitude
743.886 km
Speed
7.648 km/s
True Right ascension
09h 54m 39s
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
03:42:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,640.013 km
Perigee altitude
514.735 km
Semi-major axis
7,455.511 km
Eccentricity
0.07547
Inclination
29.0785°
RAAN
148.6657°
Arg. of periapsis
302.1638°
True anomaly
57.89324°
Mean anomaly
50.7875°
Eccentric anomaly
54.29881°
Mean motion
3.37153 °/min
Orbital period
106.78 mins
BSTAR
0.000066515
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Other satellites on launch #65 in the year 1977 (1977-07-14 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 | 2026-09-20 19:44:40.319Z | 197.735° SSW | 2026-09-20 19:49:40.319Z | 150.539° SSE | 22.752° | 2026-09-20 19:55:40.319Z | 107.156° ESE |
| 14 mins | 2026-09-20 21:36:40.319Z | 228.776° WSW | 2026-09-20 21:42:40.319Z | 167.344° S | 39.402° | 2026-09-20 21:50:40.319Z | 107.983° ESE |
| 16 mins | 2026-09-20 23:29:40.319Z | 246.356° WSW | 2026-09-20 23:36:40.319Z | 181.386° SSW | 41.479° | 2026-09-20 23:45:40.319Z | 121.321° SE |
| 14 mins | 2026-09-21 01:23:40.319Z | 249.089° W | 2026-09-21 01:29:40.319Z | 206.188° SW | 28.706° | 2026-09-21 01:37:40.319Z | 150.635° SSE |
| 5 mins | 2026-09-21 03:21:40.319Z | 225.737° WSW | 2026-09-21 03:23:40.319Z | 213.873° SW | 11.937° | 2026-09-21 03:26:40.319Z | 196.223° SSW |
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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