STARLINK-6370, 57373
Orbit data source: Space-Track
STARLINK-6370, 57373 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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57373 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-6370
1 57373U 23099AX 26170.99903987 .00001746 00000-0 72945-4 0 9997
2 57373 43.0023 24.0958 0001404 259.7853 100.2841 15.27588047161848Epoch: 2026-06-19T23:58Z
TLE epoch observation values (Epoch: 2026-06-19T23:58:37.044Z)
Latitude
0.00001°
Longitude
116.2215°
Altitude
482.973 km
Speed
7.626 km/s
True Right ascension
01h 36m 22s
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
21:34:28
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.933 km
Perigee altitude
484.006 km
Semi-major axis
6,863.107 km
Eccentricity
0.00014
Inclination
43.0023°
RAAN
24.0958°
Arg. of periapsis
259.7853°
True anomaly
100.29993°
Mean anomaly
100.2841°
Eccentric anomaly
100.29201°
Mean motion
3.81735 °/min
Orbital period
94.31 mins
BSTAR
0.000072945
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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-6370 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 | 2026-06-22 16:31:26.772Z | 208.735° SW | 2026-06-22 16:34:26.772Z | 132.078° SE | 28.495° | 2026-06-22 16:36:26.772Z | 91.153° ESE |
| 6 mins | 2026-06-22 18:10:26.772Z | 265.296° W | 2026-06-22 18:12:26.772Z | 306.157° NW | 42.17° | 2026-06-22 18:16:26.772Z | 70.762° E |
| 6 mins | 2026-06-22 19:49:26.772Z | 291.639° WNW | 2026-06-22 19:52:26.772Z | 33.857° NE | 36.91° | 2026-06-22 19:55:26.772Z | 81.568° E |
| 6 mins | 2026-06-22 21:28:26.772Z | 284.478° WNW | 2026-06-22 21:31:26.772Z | 149.917° SSE | 42.285° | 2026-06-22 21:34:26.772Z | 117.31° SE |
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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