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: 9 hours ago
TLE from 9 hours ago
0 STARLINK-4536
1 53783U 22111L 26218.56673836 .00000086 00000-0 23520-4 0 9996
2 53783 53.1615 320.8235 0001222 89.2967 270.8165 15.08831168216324Epoch: 2026-08-06T13:36Z
TLE epoch observation values (Epoch: 2026-08-06T13:36:06.194Z)
Latitude
0.00003°
Longitude
161.69277°
Altitude
540.65 km
Speed
7.593 km/s
True Right ascension
21h 23m 17s
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
12:57:16
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.87 km
Perigee altitude
539.179 km
Semi-major axis
6,918.161 km
Eccentricity
0.00012
Inclination
53.1615°
RAAN
320.8235°
Arg. of periapsis
89.2967°
True anomaly
270.8025°
Mean anomaly
270.8165°
Eccentric anomaly
270.8095°
Mean motion
3.77187 °/min
Orbital period
95.44 mins
BSTAR
0.00002352
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-08-07 08:49:47.647Z | 194.758° SSW | 2026-08-07 08:52:47.647Z | 141.766° SSE | 28.942° | 2026-08-07 08:55:47.647Z | 73.87° E |
| 6 mins | 2026-08-07 10:29:47.647Z | 269.582° W | 2026-08-07 10:32:47.647Z | 342.888° N | 29.87° | 2026-08-07 10:35:47.647Z | 34.677° NE |
| 5 mins | 2026-08-07 15:31:47.647Z | 339.494° N | 2026-08-07 15:33:47.647Z | 34.083° NE | 31.122° | 2026-08-07 15:36:47.647Z | 95.876° ESE |
| 5 mins | 2026-08-07 17:10:47.647Z | 279.834° WNW | 2026-08-07 17:12:47.647Z | 235.533° WSW | 28.105° | 2026-08-07 17:15:47.647Z | 170.965° S |
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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