STARLINK-4538, 53430
Orbit data source: Space-Track
STARLINK-4538, 53430 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 10 Aug 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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53430 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
297 kg wet, ~275 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: 21 hours ago
TLE from 21 hours ago
0 STARLINK-4538
1 53430U 22097AU 26092.00865425 .00001369 00000-0 10407-3 0 9998
2 53430 53.2192 359.4756 0001329 88.8089 271.3056 15.08839762202281Epoch: 2026-04-02T00:12Z
TLE epoch observation values (Epoch: 2026-04-02T00:12:27.727Z)
Latitude
0.00004°
Longitude
165.9968°
Altitude
540.621 km
Speed
7.593 km/s
True Right ascension
23h 57m 54s
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
02:48:49
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.908 km
Perigee altitude
539.069 km
Semi-major axis
6,918.126 km
Eccentricity
0.00013
Inclination
53.2192°
RAAN
359.4756°
Arg. of periapsis
88.8089°
True anomaly
271.29037°
Mean anomaly
271.3056°
Eccentric anomaly
271.29799°
Mean motion
3.7719 °/min
Orbital period
95.44 mins
BSTAR
0.00010407
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Other satellites on launch #97 in the year 2022 (2022-08-10 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-4538 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-04-02 21:04:25.392Z | 251.976° W | 2026-04-02 21:08:25.392Z | 347.58° N | 35.185° | 2026-04-02 21:11:25.392Z | 38.576° NE |
| 5 mins | 2026-04-03 02:07:25.392Z | 344.984° N | 2026-04-03 02:09:25.392Z | 32.423° NE | 25.809° | 2026-04-03 02:12:25.392Z | 86.659° E |
| 6 mins | 2026-04-03 03:46:25.392Z | 290.38° WNW | 2026-04-03 03:48:25.392Z | 242.249° WSW | 35.787° | 2026-04-03 03:52:25.392Z | 152.521° SSE |
| 5 mins | 2026-04-03 19:18:25.392Z | 172.444° S | 2026-04-03 19:20:25.392Z | 120.016° SE | 26.888° | 2026-04-03 19:23:25.392Z | 70.081° E |
| 5 mins | 2026-04-03 20:57:25.392Z | 275.362° WNW | 2026-04-03 20:59:25.392Z | 332.105° NNW | 31.764° | 2026-04-03 21:02:25.392Z | 33.36° 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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