STARLINK-30393, 57866
Orbit data source: Space-Track
STARLINK-30393, 57866 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 16 Sep 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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57866 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2M, Unknown motor
Mass
730 kg wet, ~700 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 17.7 m
Radar Cross Section
33.884 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 STARLINK-30393
1 57866U 23144C 26171.43326309 .00000543 00000-0 29280-4 0 9990
2 57866 43.0043 64.7129 0001617 276.0333 84.0335 15.27577451153316Epoch: 2026-06-20T10:23Z
TLE epoch observation values (Epoch: 2026-06-20T10:23:53.930Z)
Latitude
0°
Longitude
0.09024°
Altitude
482.717 km
Speed
7.626 km/s
True Right ascension
04h 18m 51s
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
23:21:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.111 km
Perigee altitude
483.891 km
Semi-major axis
6,863.138 km
Eccentricity
0.00016
Inclination
43.0043°
RAAN
64.7129°
Arg. of periapsis
276.0333°
True anomaly
84.05193°
Mean anomaly
84.0335°
Eccentric anomaly
84.04271°
Mean motion
3.81732 °/min
Orbital period
94.31 mins
BSTAR
0.00002928
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Other satellites on launch #144 in the year 2023 (2023-09-16 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-30393 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 19:04:46.397Z | 205.378° SW | 2026-06-22 19:07:46.397Z | 149.202° SSE | 24.59° | 2026-06-22 19:10:46.397Z | 90.539° ESE |
| 5 mins | 2026-06-22 20:44:46.397Z | 259.176° W | 2026-06-22 20:46:46.397Z | 32.774° NE | 44.051° | 2026-06-22 20:49:46.397Z | 70.696° E |
| 5 mins | 2026-06-22 22:23:46.397Z | 294.761° NW | 2026-06-22 22:25:46.397Z | 4.516° NNE | 38.024° | 2026-06-22 22:28:46.397Z | 76.217° E |
| 5 mins | 2026-06-23 00:02:46.397Z | 287.676° WNW | 2026-06-23 00:04:46.397Z | 264.929° W | 44.903° | 2026-06-23 00:07:46.397Z | 110.228° ESE |
| 4 mins | 2026-06-23 01:41:46.397Z | 251.158° W | 2026-06-23 01:43:46.397Z | 207.706° SW | 20.285° | 2026-06-23 01:45:46.397Z | 170.113° 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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