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: 1 day ago
TLE from 1 day ago
0 STARLINK-4763
1 53805U 22111AJ 25354.85593624 .00000699 00000-0 62036-4 0 9994
2 53805 53.2169 243.1501 0001460 100.1057 260.0100 15.08837557182122Epoch: 2025-12-20T20:32Z
TLE epoch observation values (Epoch: 2025-12-20T20:32:32.891Z)
Latitude
0°
Longitude
-154.66368°
Altitude
540.824 km
Speed
7.593 km/s
True Right ascension
16h 12m 36s
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
22:15:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
541.006 km
Perigee altitude
538.986 km
Semi-major axis
6,918.133 km
Eccentricity
0.00015
Inclination
53.2169°
RAAN
243.1501°
Arg. of periapsis
100.1057°
True anomaly
259.99352°
Mean anomaly
260.01°
Eccentric anomaly
260.00176°
Mean motion
3.7719 °/min
Orbital period
95.44 mins
BSTAR
0.000062036
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-12-21 23:59:21.088Z | 338.729° N | 2025-12-22 00:01:21.088Z | 9.402° NNE | 15.274° | 2025-12-22 00:03:21.088Z | 43.316° NE |
| 6 mins | 2025-12-22 01:39:21.088Z | 326.636° NNW | 2025-12-22 01:41:21.088Z | 11.01° NNE | 36.57° | 2025-12-22 01:45:21.088Z | 110.577° ESE |
| 4 mins | 2025-12-22 03:19:21.088Z | 262.525° W | 2025-12-22 03:21:21.088Z | 220.708° SW | 20.216° | 2025-12-22 03:23:21.088Z | 186.886° SSW |
| 6 mins | 2025-12-22 18:49:21.088Z | 217.208° SW | 2025-12-22 18:52:21.088Z | 125.304° SE | 42.833° | 2025-12-22 18:55:21.088Z | 56.26° ENE |
| 4 mins | 2025-12-22 20:30:21.088Z | 301.873° NW | 2025-12-22 20:32:21.088Z | 345.862° N | 21.606° | 2025-12-22 20:34:21.088Z | 21.448° NNE |
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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