DELTA 1 DEB, 10198
Orbit data source: Space-Track
DELTA 1 DEB, 10198 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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10198 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
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 DELTA 1 DEB
1 10198U 77065AB 25259.18209392 .00001872 00000-0 14033-2 0 9992
2 10198 29.5675 72.0278 0601638 228.4357 126.3093 13.29467000293130Epoch: 2025-09-16T04:22Z
TLE epoch observation values (Epoch: 2025-09-16T04:22:12.914Z)
Latitude
-0.00003°
Longitude
11.09788°
Altitude
1,432.106 km
Speed
7.011 km/s
True Right ascension
04h 48m 06s
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
12:45:26
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,605.587 km
Perigee altitude
699.442 km
Semi-major axis
7,530.652 km
Eccentricity
0.06016
Inclination
29.5675°
RAAN
72.0278°
Arg. of periapsis
228.4357°
True anomaly
131.62012°
Mean anomaly
126.3093°
Eccentric anomaly
128.98865°
Mean motion
3.32119 °/min
Orbital period
108.39 mins
BSTAR
0.0014033
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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 | 2025-09-17 20:36:53.964Z | 249.5° W | 2025-09-17 20:41:53.964Z | 213.478° SW | 20.191° | 2025-09-17 20:47:53.964Z | 163.168° S |
| 4 mins | 2025-09-18 12:24:53.964Z | 153.824° SSE | 2025-09-18 12:26:53.964Z | 141.105° SSE | 11.733° | 2025-09-18 12:28:53.964Z | 128.88° SE |
| 14 mins | 2025-09-18 14:14:53.964Z | 206.615° SW | 2025-09-18 14:20:53.964Z | 161.482° S | 26.58° | 2025-09-18 14:28:53.964Z | 104.648° ESE |
| 16 mins | 2025-09-18 16:08:53.964Z | 237.009° WSW | 2025-09-18 16:16:53.964Z | 171.754° S | 34.761° | 2025-09-18 16:24:53.964Z | 108.436° ESE |
| 15 mins | 2025-09-18 18:04:53.964Z | 251.295° W | 2025-09-18 18:11:53.964Z | 197.499° SSW | 33.466° | 2025-09-18 18:19:53.964Z | 126.196° SE |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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