STARLINK-6358, 57377
Orbit data source: Space-Track
STARLINK-6358, 57377 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 16 Jul 2023 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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57377 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
11.087 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 STARLINK-6358
1 57377U 23099BB 26171.00276717 .00000745 00000-0 37470-4 0 9990
2 57377 43.0042 27.5607 0001504 271.8977 88.1702 15.26746249161798Epoch: 2026-06-20T00:03Z
TLE epoch observation values (Epoch: 2026-06-20T00:03:59.083Z)
Latitude
-0.00003°
Longitude
118.34085°
Altitude
485.29 km
Speed
7.624 km/s
True Right ascension
01h 50m 14s
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
21:30:22
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
488.523 km
Perigee altitude
486.458 km
Semi-major axis
6,865.628 km
Eccentricity
0.00015
Inclination
43.0042°
RAAN
27.5607°
Arg. of periapsis
271.8977°
True anomaly
88.18743°
Mean anomaly
88.1702°
Eccentric anomaly
88.17881°
Mean motion
3.81525 °/min
Orbital period
94.36 mins
BSTAR
0.00003747
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Other satellites on launch #99 in the year 2023 (2023-07-16 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-6358 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 | 2026-06-22 16:38:21.998Z | 207.945° SW | 2026-06-22 16:41:21.998Z | 142.791° SSE | 27.306° | 2026-06-22 16:44:21.998Z | 86.718° E |
| 6 mins | 2026-06-22 18:17:21.998Z | 261.195° W | 2026-06-22 18:20:21.998Z | 32.934° NE | 42.674° | 2026-06-22 18:23:21.998Z | 70.327° E |
| 5 mins | 2026-06-22 19:57:21.998Z | 296.547° NW | 2026-06-22 19:59:21.998Z | 9.567° NNE | 38.241° | 2026-06-22 20:02:21.998Z | 78.388° E |
| 5 mins | 2026-06-22 21:36:21.998Z | 284.918° WNW | 2026-06-22 21:38:21.998Z | 217.791° SW | 44.536° | 2026-06-22 21:41:21.998Z | 114.726° SE |
| 4 mins | 2026-06-22 23:15:21.998Z | 249.176° W | 2026-06-22 23:17:21.998Z | 209.168° SW | 17.986° | 2026-06-22 23:19:21.998Z | 174.16° S |
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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