STARLINK-4763, 53805
Orbit data source: Space-Track
STARLINK-4763, 53805 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 11 Sep 2022 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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53805 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
305 kg wet, ~290 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 10.1 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 STARLINK-4763
1 53805U 22111AJ 26259.88765201 -.00000182 00000-0 58997-5 0 9994
2 53805 53.1587 98.7697 0001103 87.9878 272.1249 15.31701199223056Epoch: 2026-09-16T21:18Z
TLE epoch observation values (Epoch: 2026-09-16T21:18:13.133Z)
Latitude
-0.00009°
Longitude
143.38212°
Altitude
471.609 km
Speed
7.631 km/s
True Right ascension
06h 35m 04s
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
03:01:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.749 km
Perigee altitude
470.238 km
Semi-major axis
6,849.13 km
Eccentricity
0.00011
Inclination
53.1587°
RAAN
98.7697°
Arg. of periapsis
87.9878°
True anomaly
272.11227°
Mean anomaly
272.1249°
Eccentric anomaly
272.11858°
Mean motion
3.82904 °/min
Orbital period
94.02 mins
BSTAR
0.0000058997
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Other satellites on launch #111 in the year 2022 (2022-09-11 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.STARLINK-4763 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-09-17 16:17:46.098Z | 240.138° WSW | 2026-09-17 16:19:46.098Z | 287.133° WNW | 67.535° | 2026-09-17 16:22:46.098Z | 44.263° NE |
| 5 mins | 2026-09-17 22:52:46.098Z | 309.66° NW | 2026-09-17 22:54:46.098Z | 154.661° SSE | 86.513° | 2026-09-17 22:57:46.098Z | 131.72° 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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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