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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Edit Public Description
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: 21 hours ago
TLE from 21 hours ago
0 STARLINK-4763
1 53805U 22111AJ 25320.60980907 .00005437 00000-0 35923-3 0 9993
2 53805 53.2209 36.8879 0001586 63.8823 296.2332 15.08858345176957Epoch: 2025-11-16T14:38Z
TLE epoch observation values (Epoch: 2025-11-16T14:38:07.503Z)
Latitude
-0.00005°
Longitude
121.43446°
Altitude
540.1 km
Speed
7.594 km/s
True Right ascension
02h 27m 33s
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
08:25:16
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
541.029 km
Perigee altitude
538.834 km
Semi-major axis
6,918.069 km
Eccentricity
0.00016
Inclination
53.2209°
RAAN
36.8879°
Arg. of periapsis
63.8823°
True anomaly
296.2169°
Mean anomaly
296.2332°
Eccentric anomaly
296.22505°
Mean motion
3.77195 °/min
Orbital period
95.44 mins
BSTAR
0.00035923
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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 | 2025-11-17 13:21:36.737Z | 347.676° N | 2025-11-17 13:23:36.737Z | 30.273° NE | 22.12° | 2025-11-17 13:26:36.737Z | 79.636° E |
| 6 mins | 2025-11-17 15:00:36.737Z | 300.724° NW | 2025-11-17 15:02:36.737Z | 262.12° W | 41.185° | 2025-11-17 15:06:36.737Z | 141.884° SSE |
| 4 mins | 2025-11-18 06:32:36.737Z | 164.346° S | 2025-11-18 06:34:36.737Z | 123.521° SE | 20.917° | 2025-11-18 06:36:36.737Z | 86.783° E |
| 6 mins | 2025-11-18 08:10:36.737Z | 253.907° W | 2025-11-18 08:13:36.737Z | 332.673° NNW | 37.181° | 2025-11-18 08:16:36.737Z | 37.737° NE |
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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