DELTA 1 DEB, 10757
Orbit data source: Space-Track
DELTA 1 DEB, 10757 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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10757 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, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 21 hours ago
TLE from 21 hours ago
0 DELTA 1 DEB
1 10757U 76077BE 25346.13699003 .00000407 00000-0 51047-2 0 9998
2 10757 101.9217 44.7494 0225419 8.1137 18.0874 12.00551064161244Epoch: 2025-12-12T03:17Z
TLE epoch observation values (Epoch: 2025-12-12T03:17:15.938Z)
Latitude
26.43167°
Longitude
-91.64459°
Altitude
1,509.001 km
Speed
7.188 km/s
True Right ascension
02h 35m 01s
True Declination
26° 18' 28"
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
22:58:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,857.57 km
Perigee altitude
1,494.458 km
Semi-major axis
8,054.151 km
Eccentricity
0.02254
Inclination
101.9217°
RAAN
44.7494°
Arg. of periapsis
8.1137°
True anomaly
18.91139°
Mean anomaly
18.0874°
Eccentric anomaly
18.49716°
Mean motion
3.00271 °/min
Orbital period
119.89 mins
BSTAR
0.0051047
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-12-13 01:23:13.788Z | 67.838° E | 2025-12-13 01:26:13.788Z | 46.412° ENE | 13.652° | 2025-12-13 01:30:13.788Z | 18.175° NNE |
| 15 mins | 2025-12-13 03:15:13.788Z | 141.337° SSE | 2025-12-13 03:22:13.788Z | 69.497° E | 41.36° | 2025-12-13 03:30:13.788Z | 349.704° N |
| 12 mins | 2025-12-13 05:15:13.788Z | 217.128° SW | 2025-12-13 05:20:13.788Z | 261.612° W | 25.41° | 2025-12-13 05:27:13.788Z | 319.303° NNW |
| 16 mins | 2025-12-13 15:48:13.788Z | 40.171° NE | 2025-12-13 15:55:13.788Z | 95.923° ESE | 30.143° | 2025-12-13 16:04:13.788Z | 159.873° S |
| 17 mins | 2025-12-13 17:45:13.788Z | 8.582° NNE | 2025-12-13 17:53:13.788Z | 293.615° NW | 41.04° | 2025-12-13 18:02:13.788Z | 219.874° SW |
| 8 mins | 2025-12-13 19:45:13.788Z | 339.583° N | 2025-12-13 19:49:13.788Z | 312.79° NW | 14.901° | 2025-12-13 19:53:13.788Z | 287.583° WNW |
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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