DELTA 1 DEB, 10206
Orbit data source: Space-Track
DELTA 1 DEB, 10206 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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10206 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, 0.1 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 11 hours ago
TLE from 11 hours ago
0 DELTA 1 DEB
1 10206U 77065AK 26262.94461502 .00000454 00000-0 28722-3 0 9990
2 10206 29.2064 144.9447 0524860 222.1573 133.7458 13.42382567327390Epoch: 2026-09-19T22:40Z
TLE epoch observation values (Epoch: 2026-09-19T22:40:14.737Z)
Latitude
0.00001°
Longitude
166.03744°
Altitude
1,380.39 km
Speed
7.035 km/s
True Right ascension
09h 39m 46s
True Declination
0° 00' 00"
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
02:40:30
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,496.944 km
Perigee altitude
711.505 km
Semi-major axis
7,482.362 km
Eccentricity
0.05249
Inclination
29.2064°
RAAN
144.9447°
Arg. of periapsis
222.1573°
True anomaly
137.89825°
Mean anomaly
133.7458°
Eccentric anomaly
135.8408°
Mean motion
3.3534 °/min
Orbital period
107.35 mins
BSTAR
0.00028722
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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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2026-09-20 18:27:46.822Z | 189.042° SSW | 2026-09-20 18:32:46.822Z | 155.282° SSE | 18.762° | 2026-09-20 18:38:46.822Z | 114.086° SE |
| 14 mins | 2026-09-20 20:20:46.822Z | 219.886° SW | 2026-09-20 20:26:46.822Z | 171.644° S | 34.707° | 2026-09-20 20:34:46.822Z | 106.191° ESE |
| 14 mins | 2026-09-20 22:14:46.822Z | 242.218° WSW | 2026-09-20 22:21:46.822Z | 178.162° S | 41.447° | 2026-09-20 22:28:46.822Z | 116.38° SE |
| 12 mins | 2026-09-21 00:09:46.822Z | 248.778° W | 2026-09-21 00:15:46.822Z | 195.354° SSW | 31.076° | 2026-09-21 00:21:46.822Z | 140.534° SSE |
| 5 mins | 2026-09-21 02:06:46.822Z | 229.597° WSW | 2026-09-21 02:08:46.822Z | 213.434° SW | 13.202° | 2026-09-21 02:11:46.822Z | 188.108° SSW |
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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