STARLINK-4739, 53792
Orbit data source: Space-Track
STARLINK-4739, 53792 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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53792 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: 2 days ago
TLE from 2 days ago
0 STARLINK-4739
1 53792U 22111V 26258.90552304 -.00000552 00000-0 -60088-5 0 9995
2 53792 53.1586 127.5551 0001284 88.5329 271.5820 15.31693302222578Epoch: 2026-09-15T21:43Z
TLE epoch observation values (Epoch: 2026-09-15T21:43:57.190Z)
Latitude
0.00001°
Longitude
166.70206°
Altitude
471.636 km
Speed
7.631 km/s
True Right ascension
08h 30m 13s
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
03:03:18
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.896 km
Perigee altitude
470.137 km
Semi-major axis
6,849.154 km
Eccentricity
0.00013
Inclination
53.1586°
RAAN
127.5551°
Arg. of periapsis
88.5329°
True anomaly
271.56729°
Mean anomaly
271.582°
Eccentric anomaly
271.57465°
Mean motion
3.82902 °/min
Orbital period
94.02 mins
BSTAR
-0.0000060088
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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-4739 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 | 2026-09-17 17:46:18.638Z | 233.26° WSW | 2026-09-17 17:49:18.638Z | 30.339° NE | 66.667° | 2026-09-17 17:52:18.638Z | 48.196° ENE |
| 4 mins | 2026-09-17 22:43:18.638Z | 344.838° N | 2026-09-17 22:45:18.638Z | 21.828° NNE | 17.318° | 2026-09-17 22:47:18.638Z | 58.374° ENE |
| 5 mins | 2026-09-18 00:21:18.638Z | 313.96° NW | 2026-09-18 00:23:18.638Z | 344.956° N | 73.264° | 2026-09-18 00:26:18.638Z | 126.225° SE |
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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