DELTA 1 DEB, 10755
Orbit data source: Space-Track
DELTA 1 DEB, 10755 is space debris in SSO 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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10755 intel report (Beta)
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Edit Public Description
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, 0.2 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 DELTA 1 DEB
1 10755U 76077BC 25292.19611991 -.00000007 00000-0 34309-3 0 9992
2 10755 102.5464 264.1211 0081377 85.4008 286.6433 12.26071954203587Epoch: 2025-10-19T04:42Z
TLE epoch observation values (Epoch: 2025-10-19T04:42:24.760Z)
Latitude
10.8361°
Longitude
163.17214°
Altitude
1,549.933 km
Speed
7.101 km/s
True Right ascension
17h 26m 45s
True Declination
10° 46' 45"
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
12:50:21
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,628.459 km
Perigee altitude
1,499.2 km
Semi-major axis
7,941.967 km
Eccentricity
0.00814
Inclination
102.5464°
RAAN
264.1211°
Arg. of periapsis
85.4008°
True anomaly
285.74728°
Mean anomaly
286.6433°
Eccentric anomaly
286.19555°
Mean motion
3.06656 °/min
Orbital period
117.4 mins
BSTAR
0.00034309
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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. |
|---|---|---|---|---|---|---|---|
| 13 mins | 2025-10-19 20:27:58.976Z | 109.617° ESE | 2025-10-19 20:34:58.976Z | 50.153° ENE | 26.726° | 2025-10-19 20:40:58.976Z | 1.774° NNE |
| 15 mins | 2025-10-19 22:21:58.976Z | 175.294° S | 2025-10-19 22:28:58.976Z | 251.638° W | 42.291° | 2025-10-19 22:36:58.976Z | 335.31° NNW |
| 15 mins | 2025-10-20 10:39:58.976Z | 31.418° NE | 2025-10-20 10:46:58.976Z | 109.197° ESE | 38.861° | 2025-10-20 10:54:58.976Z | 178.837° S |
| 13 mins | 2025-10-20 12:35:58.976Z | 355.755° N | 2025-10-20 12:41:58.976Z | 295.371° NW | 30.736° | 2025-10-20 12:48:58.976Z | 240.147° WSW |
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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