STARLINK-6174, 57366
Orbit data source: Space-Track
STARLINK-6174, 57366 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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57366 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-6174
1 57366U 23099AQ 26171.30668919 .00002083 00000-0 85188-4 0 9996
2 57366 43.0074 22.1158 0001404 270.6542 89.4149 15.27589595161897Epoch: 2026-06-20T07:21Z
TLE epoch observation values (Epoch: 2026-06-20T07:21:37.946Z)
Latitude
0.00001°
Longitude
3.1845°
Altitude
482.787 km
Speed
7.626 km/s
True Right ascension
01h 28m 27s
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
21:23:49
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.928 km
Perigee altitude
484.001 km
Semi-major axis
6,863.101 km
Eccentricity
0.00014
Inclination
43.0074°
RAAN
22.1158°
Arg. of periapsis
270.6542°
True anomaly
89.43099°
Mean anomaly
89.4149°
Eccentric anomaly
89.42294°
Mean motion
3.81736 °/min
Orbital period
94.31 mins
BSTAR
0.000085188
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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-6174 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 16:02:49.431Z | 189.153° SSW | 2026-06-22 16:04:49.431Z | 149.655° SSE | 20.831° | 2026-06-22 16:07:49.431Z | 94.222° ESE |
| 5 mins | 2026-06-22 17:41:49.431Z | 250.654° W | 2026-06-22 17:43:49.431Z | 73.981° E | 44.556° | 2026-06-22 17:46:49.431Z | 71.942° E |
| 5 mins | 2026-06-22 19:20:49.431Z | 292.616° NW | 2026-06-22 19:22:49.431Z | 3.023° NNE | 37.976° | 2026-06-22 19:25:49.431Z | 73.889° E |
| 5 mins | 2026-06-22 20:59:49.431Z | 290.944° WNW | 2026-06-22 21:01:49.431Z | 344.524° N | 44.558° | 2026-06-22 21:04:49.431Z | 104.074° ESE |
| 4 mins | 2026-06-22 22:38:49.431Z | 255.594° W | 2026-06-22 22:40:49.431Z | 207.426° SW | 24.031° | 2026-06-22 22:42:49.431Z | 164.716° 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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