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
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 8 hours ago
TLE from 8 hours ago
0 DELTA 1 DEB
1 10178U 77065G 26133.01019713 .00002531 00000-0 78209-2 0 9998
2 10178 28.7101 28.2191 0901816 104.4508 10.6715 12.09405678 5993Epoch: 2026-05-13T00:14Z
TLE epoch observation values (Epoch: 2026-05-13T00:14:41.032Z)
Latitude
25.38915°
Longitude
-85.75927°
Altitude
929.948 km
Speed
7.71 km/s
True Right ascension
09h 54m 45s
True Declination
25° 15' 34"
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
16:14:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
2,365.993 km
Perigee altitude
919.336 km
Semi-major axis
8,020.801 km
Eccentricity
0.09018
Inclination
28.7101°
RAAN
28.2191°
Arg. of periapsis
104.4508°
True anomaly
12.82165°
Mean anomaly
10.6715°
Eccentric anomaly
11.72118°
Mean motion
3.02146 °/min
Orbital period
119.15 mins
BSTAR
0.0078209
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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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2026-05-13 19:40:06.740Z | 193.241° SSW | 2026-05-13 19:44:06.740Z | 163.243° S | 16.4° | 2026-05-13 19:48:06.740Z | 127.654° SE |
| 9 mins | 2026-05-13 21:46:06.740Z | 221.27° SW | 2026-05-13 21:51:06.740Z | 165.943° S | 25.083° | 2026-05-13 21:55:06.740Z | 120.384° SE |
| 8 mins | 2026-05-13 23:53:06.740Z | 232.572° WSW | 2026-05-13 23:56:06.740Z | 195.397° SSW | 24.898° | 2026-05-14 00:01:06.740Z | 132.751° SE |
| 5 mins | 2026-05-14 02:00:06.740Z | 224.718° SW | 2026-05-14 02:02:06.740Z | 202.745° SW | 15.118° | 2026-05-14 02:05:06.740Z | 171.01° S |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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