STARLINK-4536, 53783
Orbit data source: Space-Track
STARLINK-4536, 53783 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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53783 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: 21 hours ago
TLE from 21 hours ago
0 STARLINK-4536
1 53783U 22111L 26263.21216385 .00000994 00000-0 39387-4 0 9996
2 53783 53.1614 117.3365 0001183 99.4836 260.6300 15.35404972223101Epoch: 2026-09-20T05:05Z
TLE epoch observation values (Epoch: 2026-09-20T05:05:30.956Z)
Latitude
-0.00009°
Longitude
41.84786°
Altitude
460.752 km
Speed
7.637 km/s
True Right ascension
07h 49m 20s
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
19:10:44
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
460.784 km
Perigee altitude
459.166 km
Semi-major axis
6,838.112 km
Eccentricity
0.00012
Inclination
53.1614°
RAAN
117.3365°
Arg. of periapsis
99.4836°
True anomaly
260.61663°
Mean anomaly
260.63°
Eccentric anomaly
260.62331°
Mean motion
3.8383 °/min
Orbital period
93.79 mins
BSTAR
0.000039387
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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-4536 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 | 2026-09-21 17:14:18.557Z | 254.793° W | 2026-09-21 17:16:18.557Z | 342.051° N | 54.14° | 2026-09-21 17:19:18.557Z | 41.638° NE |
| 5 mins | 2026-09-21 22:09:18.557Z | 336.94° NNW | 2026-09-21 22:12:18.557Z | 35.229° NE | 19.724° | 2026-09-21 22:14:18.557Z | 70.931° E |
| 6 mins | 2026-09-21 23:47:18.557Z | 303.612° NW | 2026-09-21 23:49:18.557Z | 272.452° WNW | 61.402° | 2026-09-21 23:53:18.557Z | 138.671° SSE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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