STARLINK-30431, 57852
Orbit data source: Space-Track
STARLINK-30431, 57852 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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57852 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-30431
1 57852U 23141N 26171.37095133 .00000197 00000-0 18793-4 0 9995
2 57852 53.1586 166.8480 0001217 89.8805 270.2335 15.30189919156043Epoch: 2026-06-20T08:54Z
TLE epoch observation values (Epoch: 2026-06-20T08:54:10.194Z)
Latitude
-0.00006°
Longitude
124.71894°
Altitude
476.141 km
Speed
7.629 km/s
True Right ascension
11h 07m 23s
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
21:31:41
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.336 km
Perigee altitude
474.668 km
Semi-major axis
6,853.639 km
Eccentricity
0.00012
Inclination
53.1586°
RAAN
166.848°
Arg. of periapsis
89.8805°
True anomaly
270.21955°
Mean anomaly
270.2335°
Eccentric anomaly
270.22653°
Mean motion
3.82526 °/min
Orbital period
94.11 mins
BSTAR
0.000018793
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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-30431 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 | 2026-06-23 01:20:40.062Z | 207.991° SW | 2026-06-23 01:23:40.062Z | 113.398° SE | 37.275° | 2026-06-23 01:26:40.062Z | 59.765° ENE |
| 4 mins | 2026-06-23 02:59:40.062Z | 292.574° NW | 2026-06-23 03:01:40.062Z | 339.593° N | 22.141° | 2026-06-23 03:03:40.062Z | 20.463° NNE |
| 5 mins | 2026-06-23 07:56:40.062Z | 336.408° NNW | 2026-06-23 07:58:40.062Z | 53.708° ENE | 34.637° | 2026-06-23 08:01:40.062Z | 108.44° ESE |
| 4 mins | 2026-06-23 09:34:40.062Z | 260.269° W | 2026-06-23 09:35:40.062Z | 238.716° WSW | 19.44° | 2026-06-23 09:38:40.062Z | 181.992° SSW |
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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