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: 13 hours ago
TLE from 13 hours ago
0 STARLINK-4734
1 53790U 22111T 25341.25687101 .00002716 00000-0 18868-3 0 9996
2 53790 53.2201 328.9486 0001811 97.0829 263.0369 15.08841352179749Epoch: 2025-12-07T06:09Z
TLE epoch observation values (Epoch: 2025-12-07T06:09:53.655Z)
Latitude
-0.00003°
Longitude
160.20216°
Altitude
540.789 km
Speed
7.593 km/s
True Right ascension
21h 55m 47s
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
17:26:50
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
541.237 km
Perigee altitude
538.731 km
Semi-major axis
6,918.121 km
Eccentricity
0.00018
Inclination
53.2201°
RAAN
328.9486°
Arg. of periapsis
97.0829°
True anomaly
263.0163°
Mean anomaly
263.0369°
Eccentric anomaly
263.0266°
Mean motion
3.77191 °/min
Orbital period
95.44 mins
BSTAR
0.00018868
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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 | 2025-12-08 01:24:03.079Z | 197.267° SSW | 2025-12-08 01:27:03.079Z | 134.111° SE | 32.092° | 2025-12-08 01:30:03.079Z | 68.851° E |
| 6 mins | 2025-12-08 03:04:03.079Z | 275.624° WNW | 2025-12-08 03:06:03.079Z | 316.992° NNW | 27.917° | 2025-12-08 03:10:03.079Z | 34.846° NE |
| 6 mins | 2025-12-08 08:05:03.079Z | 328.84° NNW | 2025-12-08 08:08:03.079Z | 43.996° NE | 32.64° | 2025-12-08 08:11:03.079Z | 100.787° ESE |
| 5 mins | 2025-12-08 09:45:03.079Z | 273.728° WNW | 2025-12-08 09:47:03.079Z | 227.891° WSW | 25.792° | 2025-12-08 09:50:03.079Z | 172.527° 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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