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: 19 hours ago
TLE from 19 hours ago
0 STARLINK-4763
1 53805U 22111AJ 26050.20064212 -.00001339 00000-0 -66117-4 0 9991
2 53805 53.2184 332.2534 0000954 82.3063 277.8038 15.08827596191230Epoch: 2026-02-19T04:48Z
TLE epoch observation values (Epoch: 2026-02-19T04:48:55.479Z)
Latitude
0.00004°
Longitude
110.86692°
Altitude
540.589 km
Speed
7.593 km/s
True Right ascension
22h 09m 00s
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
03:11:41
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.686 km
Perigee altitude
539.366 km
Semi-major axis
6,918.163 km
Eccentricity
0.0001
Inclination
53.2184°
RAAN
332.2534°
Arg. of periapsis
82.3063°
True anomaly
277.79297°
Mean anomaly
277.8038°
Eccentric anomaly
277.79838°
Mean motion
3.77187 °/min
Orbital period
95.44 mins
BSTAR
-0.000066117
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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 | 2026-02-20 03:34:21.242Z | 337.213° NNW | 2026-02-20 03:36:21.242Z | 39.367° NE | 34.201° | 2026-02-20 03:39:21.242Z | 102.172° ESE |
| 5 mins | 2026-02-20 05:13:21.242Z | 273.749° WNW | 2026-02-20 05:15:21.242Z | 231.355° WSW | 24.28° | 2026-02-20 05:18:21.242Z | 175.924° S |
| 6 mins | 2026-02-20 20:44:21.242Z | 206.139° SW | 2026-02-20 20:46:21.242Z | 160.809° S | 38.486° | 2026-02-20 20:50:21.242Z | 58.717° ENE |
| 5 mins | 2026-02-20 22:24:21.242Z | 290.97° WNW | 2026-02-20 22:26:21.242Z | 334.727° NNW | 24.085° | 2026-02-20 22:29:21.242Z | 28.639° 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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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