DELTA 1 DEB, 10178
Orbit data source: Space-Track
DELTA 1 DEB, 10178 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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10178 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: 1 day ago
TLE from 1 day ago
0 DELTA 1 DEB
1 10178U 77065G 26262.11963323 -.00000446 00000-0 -16060-2 0 9999
2 10178 28.7134 231.9355 0903997 220.9428 233.3260 12.09517750 21634Epoch: 2026-09-19T02:52Z
TLE epoch observation values (Epoch: 2026-09-19T02:52:16.311Z)
Latitude
28.76429°
Longitude
-83.14605°
Altitude
2,109.307 km
Speed
6.654 km/s
True Right ascension
21h 11m 49s
True Declination
28° 38' 33"
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
02:39:07
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
2,367.203 km
Perigee altitude
917.136 km
Semi-major axis
8,020.306 km
Eccentricity
0.0904
Inclination
28.7134°
RAAN
231.9355°
Arg. of periapsis
220.9428°
True anomaly
225.5676°
Mean anomaly
233.326°
Eccentric anomaly
229.39371°
Mean motion
3.02174 °/min
Orbital period
119.14 mins
BSTAR
-0.001606
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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. |
|---|---|---|---|---|---|---|---|
| 21 mins | 2026-09-21 00:00:23.764Z | 202.592° SW | 2026-09-21 00:10:23.764Z | 153.101° SSE | 29.35° | 2026-09-21 00:21:23.764Z | 100.228° ESE |
| 23 mins | 2026-09-21 02:07:23.764Z | 231.958° WSW | 2026-09-21 02:18:23.764Z | 171.721° S | 46.92° | 2026-09-21 02:30:23.764Z | 101.58° ESE |
| 22 mins | 2026-09-21 04:15:23.764Z | 253.008° W | 2026-09-21 04:27:23.764Z | 183.182° SSW | 49.877° | 2026-09-21 04:37:23.764Z | 117.428° SE |
| 17 mins | 2026-09-21 06:25:23.764Z | 258.075° W | 2026-09-21 06:34:23.764Z | 207.181° SW | 33.797° | 2026-09-21 06:42:23.764Z | 148.732° SSE |
| 5 mins | 2026-09-21 08:38:23.764Z | 234.088° WSW | 2026-09-21 08:40:23.764Z | 222.569° SW | 11.764° | 2026-09-21 08:43:23.764Z | 203.853° SW |
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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