STARLINK-4734, 53790
Orbit data source: Space-Track
STARLINK-4734, 53790 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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53790 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: 14 hours ago
TLE from 14 hours ago
0 STARLINK-4734
1 53790U 22111T 25286.54257018 -.00000660 00000-0 -23358-4 0 9995
2 53790 53.2185 214.5690 0001560 95.6370 264.4801 15.08842125171481Epoch: 2025-10-13T13:01Z
TLE epoch observation values (Epoch: 2025-10-13T13:01:18.063Z)
Latitude
0.00005°
Longitude
-3.10008°
Altitude
540.738 km
Speed
7.593 km/s
True Right ascension
14h 18m 16s
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
21:21:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
541.061 km
Perigee altitude
538.902 km
Semi-major axis
6,918.119 km
Eccentricity
0.00016
Inclination
53.2185°
RAAN
214.569°
Arg. of periapsis
95.637°
True anomaly
264.46231°
Mean anomaly
264.4801°
Eccentric anomaly
264.4712°
Mean motion
3.77191 °/min
Orbital period
95.44 mins
BSTAR
-0.000023358
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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-4734 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 | 2025-10-14 03:46:52.526Z | 327.323° NNW | 2025-10-14 03:49:52.526Z | 14.816° NNE | 24.927° | 2025-10-14 03:52:52.526Z | 79.739° E |
| 5 mins | 2025-10-14 05:27:52.526Z | 287.424° WNW | 2025-10-14 05:29:52.526Z | 223.206° SW | 37.017° | 2025-10-14 05:32:52.526Z | 154.544° SSE |
| 5 mins | 2025-10-14 20:58:52.526Z | 180.776° SSW | 2025-10-14 21:00:52.526Z | 139.06° SSE | 26.426° | 2025-10-14 21:03:52.526Z | 76.042° E |
| 6 mins | 2025-10-14 22:37:52.526Z | 266.621° W | 2025-10-14 22:40:52.526Z | 346.34° N | 31.365° | 2025-10-14 22:43:52.526Z | 36.214° NE |
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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