STARLINK-30434, 57875
Orbit data source: Space-Track
STARLINK-30434, 57875 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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57875 intel report (Beta)
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Edit Public Description
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: 19 hours ago
TLE from 19 hours ago
0 STARLINK-30434
1 57875U 23144M 25348.82399908 -.00000704 00000-0 -37003-4 0 9996
2 57875 43.0071 28.7008 0002418 280.1884 79.8686 15.02526229124858Epoch: 2025-12-14T19:46Z
TLE epoch observation values (Epoch: 2025-12-14T19:46:33.520Z)
Latitude
0.00001°
Longitude
8.32976°
Altitude
558.594 km
Speed
7.584 km/s
True Right ascension
01h 54m 48s
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
13:24:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
562.71 km
Perigee altitude
559.354 km
Semi-major axis
6,939.169 km
Eccentricity
0.00024
Inclination
43.0071°
RAAN
28.7008°
Arg. of periapsis
280.1884°
True anomaly
79.89588°
Mean anomaly
79.8686°
Eccentric anomaly
79.88224°
Mean motion
3.75476 °/min
Orbital period
95.88 mins
BSTAR
-0.000037003
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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-30434 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 | 2025-12-16 05:28:14.438Z | 207.006° SW | 2025-12-16 05:31:14.438Z | 154.52° SSE | 27.462° | 2025-12-16 05:34:14.438Z | 92.261° ESE |
| 6 mins | 2025-12-16 07:09:14.438Z | 258.508° W | 2025-12-16 07:12:14.438Z | 36.252° NE | 43.759° | 2025-12-16 07:15:14.438Z | 70.491° E |
| 6 mins | 2025-12-16 08:50:14.438Z | 290.026° WNW | 2025-12-16 08:53:14.438Z | 25.938° NE | 38.628° | 2025-12-16 08:56:14.438Z | 78.529° E |
| 6 mins | 2025-12-16 10:31:14.438Z | 286.316° WNW | 2025-12-16 10:33:14.438Z | 272.532° WNW | 43.019° | 2025-12-16 10:37:14.438Z | 113.085° SE |
| 5 mins | 2025-12-16 12:12:14.438Z | 250.267° W | 2025-12-16 12:14:14.438Z | 211.04° SW | 20.837° | 2025-12-16 12:17:14.438Z | 164.698° 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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