DELTA 1 DEB, 10709
Orbit data source: Space-Track
DELTA 1 DEB, 10709 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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10709 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
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 15 hours ago
TLE from 15 hours ago
0 DELTA 1 DEB
1 10709U 76077AE 25258.18035866 -.00000250 00000-0 -14125-2 0 9997
2 10709 101.9146 324.0381 0019793 317.8140 64.3537 12.46512587231763Epoch: 2025-09-15T04:19Z
TLE epoch observation values (Epoch: 2025-09-15T04:19:42.988Z)
Latitude
21.87952°
Longitude
-100.11653°
Altitude
1,474.762 km
Speed
7.131 km/s
True Right ascension
21h 16m 48s
True Declination
21° 46' 18"
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
11:43:37
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,492.224 km
Perigee altitude
1,461.13 km
Semi-major axis
7,854.814 km
Eccentricity
0.00198
Inclination
101.9146°
RAAN
324.0381°
Arg. of periapsis
317.814°
True anomaly
64.55839°
Mean anomaly
64.3537°
Eccentric anomaly
64.45602°
Mean motion
3.11774 °/min
Orbital period
115.47 mins
BSTAR
-0.0014125
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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. |
|---|---|---|---|---|---|---|---|
| 14 mins | 2025-09-16 03:27:07.206Z | 132.273° SE | 2025-09-16 03:33:07.206Z | 74.287° E | 37.853° | 2025-09-16 03:41:07.206Z | 352.842° N |
| 13 mins | 2025-09-16 05:21:07.206Z | 204.138° SW | 2025-09-16 05:27:07.206Z | 261.918° W | 30.423° | 2025-09-16 05:34:07.206Z | 323.818° NNW |
| 8 mins | 2025-09-16 15:35:07.206Z | 62.472° ENE | 2025-09-16 15:39:07.206Z | 92.976° ESE | 15.185° | 2025-09-16 15:43:07.206Z | 122.404° SE |
| 15 mins | 2025-09-16 17:26:07.206Z | 19.562° NNE | 2025-09-16 17:33:07.206Z | 94.408° ESE | 44.817° | 2025-09-16 17:41:07.206Z | 196.412° 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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