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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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: 6 hours ago
TLE from 6 hours ago
0 STARLINK-4734
1 53790U 22111T 26221.83335647 .00044847 00000-0 14581-2 0 9991
2 53790 53.1606 300.6348 0001925 70.6296 355.8027 15.31481579 5849Epoch: 2026-08-09T20:00Z
TLE epoch observation values (Epoch: 2026-08-09T20:00:01.999Z)
Latitude
47.33064°
Longitude
96.22637°
Altitude
475.287 km
Speed
7.635 km/s
True Right ascension
23h 38m 14s
True Declination
47° 09' 08"
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
15:51:50
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
472.966 km
Perigee altitude
470.329 km
Semi-major axis
6,849.785 km
Eccentricity
0.00019
Inclination
53.1606°
RAAN
300.6348°
Arg. of periapsis
70.6296°
True anomaly
355.80109°
Mean anomaly
355.8027°
Eccentric anomaly
355.80189°
Mean motion
3.82849 °/min
Orbital period
94.03 mins
BSTAR
0.0014581
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-08-10 08:27:05.419Z | 246.868° WSW | 2026-08-10 08:29:05.419Z | 332.218° NNW | 41.898° | 2026-08-10 08:32:05.419Z | 43.455° NE |
| 5 mins | 2026-08-10 13:23:05.419Z | 338.539° N | 2026-08-10 13:25:05.419Z | 13.833° NNE | 18.163° | 2026-08-10 13:28:05.419Z | 70.449° E |
| 6 mins | 2026-08-10 15:01:05.419Z | 306.406° NW | 2026-08-10 15:04:05.419Z | 160.662° S | 42.576° | 2026-08-10 15:07:05.419Z | 135.81° 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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