DELTA 1 DEB, 10208
Orbit data source: Space-Track
DELTA 1 DEB, 10208 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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10208 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, 0.2 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 DELTA 1 DEB
1 10208U 77065AM 26043.19467399 .00008330 00000-0 10081-2 0 9995
2 10208 28.9348 70.8525 0326047 176.6087 183.6796 14.50920193427491Epoch: 2026-02-12T04:40Z
TLE epoch observation values (Epoch: 2026-02-12T04:40:19.832Z)
Latitude
-0.00001°
Longitude
-141.48008°
Altitude
952.004 km
Speed
7.257 km/s
True Right ascension
04h 43m 24s
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
14:13:06
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
958.332 km
Perigee altitude
495.031 km
Semi-major axis
7,104.819 km
Eccentricity
0.0326
Inclination
28.9348°
RAAN
70.8525°
Arg. of periapsis
176.6087°
True anomaly
183.44921°
Mean anomaly
183.6796°
Eccentric anomaly
183.56349°
Mean motion
3.62421 °/min
Orbital period
99.33 mins
BSTAR
0.0010081
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-02-13 05:41:25.381Z | 209.325° SW | 2026-02-13 05:45:25.381Z | 165.803° S | 18.705° | 2026-02-13 05:48:25.381Z | 129.256° SE |
| 6 mins | 2026-02-13 07:27:25.381Z | 220.228° SW | 2026-02-13 07:30:25.381Z | 176.508° S | 22.625° | 2026-02-13 07:33:25.381Z | 134.035° SE |
| 4 mins | 2026-02-13 09:13:25.381Z | 216.038° SW | 2026-02-13 09:14:25.381Z | 201.748° SSW | 16.959° | 2026-02-13 09:17:25.381Z | 158.63° 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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