STARLINK-30424, 57857
Orbit data source: Space-Track
STARLINK-30424, 57857 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 12 Sep 2023 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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57857 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-30424
1 57857U 23141T 26171.33295228 .00007626 00000-0 26923-3 0 9990
2 57857 53.1585 141.3535 0001406 107.0324 253.0830 15.30211858156402Epoch: 2026-06-20T07:59Z
TLE epoch observation values (Epoch: 2026-06-20T07:59:27.076Z)
Latitude
-0.00012°
Longitude
112.94151°
Altitude
476.36 km
Speed
7.629 km/s
True Right ascension
09h 25m 24s
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
21:33:39
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.4 km
Perigee altitude
474.473 km
Semi-major axis
6,853.573 km
Eccentricity
0.00014
Inclination
53.1585°
RAAN
141.3535°
Arg. of periapsis
107.0324°
True anomaly
253.06759°
Mean anomaly
253.083°
Eccentric anomaly
253.07529°
Mean motion
3.82532 °/min
Orbital period
94.11 mins
BSTAR
0.00026923
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Other satellites on launch #141 in the year 2023 (2023-09-12 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-30424 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-06-22 22:50:37.902Z | 166.464° S | 2026-06-22 22:52:37.902Z | 131.092° SE | 16.475° | 2026-06-22 22:54:37.902Z | 93.498° ESE |
| 5 mins | 2026-06-23 00:28:37.902Z | 256.929° W | 2026-06-23 00:30:37.902Z | 342.678° N | 38.509° | 2026-06-23 00:33:37.902Z | 41.266° NE |
| 4 mins | 2026-06-23 05:25:37.902Z | 350.631° N | 2026-06-23 05:27:37.902Z | 35.957° NE | 19.864° | 2026-06-23 05:29:37.902Z | 72.484° E |
| 5 mins | 2026-06-23 07:03:37.902Z | 296.602° NW | 2026-06-23 07:05:37.902Z | 196.851° SSW | 41.425° | 2026-06-23 07:08:37.902Z | 142.285° SSE |
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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