STARLINK-30257, 57526
Orbit data source: Space-Track
STARLINK-30257, 57526 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 08 Aug 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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57526 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-30257
1 57526U 23115F 26171.36867799 .00001808 00000-0 75202-4 0 9996
2 57526 43.0027 141.8419 0001186 278.5170 81.5547 15.27582189158054Epoch: 2026-06-20T08:50Z
TLE epoch observation values (Epoch: 2026-06-20T08:50:53.778Z)
Latitude
-0.00003°
Longitude
100.5335°
Altitude
482.699 km
Speed
7.626 km/s
True Right ascension
09h 27m 22s
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
21:29:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.801 km
Perigee altitude
484.173 km
Semi-major axis
6,863.124 km
Eccentricity
0.00012
Inclination
43.0027°
RAAN
141.8419°
Arg. of periapsis
278.517°
True anomaly
81.56814°
Mean anomaly
81.5547°
Eccentric anomaly
81.56142°
Mean motion
3.81734 °/min
Orbital period
94.31 mins
BSTAR
0.000075202
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Other satellites on launch #115 in the year 2023 (2023-08-08 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-30257 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 23:48:01.302Z | 191.661° SSW | 2026-06-22 23:51:01.302Z | 135.776° SSE | 18.978° | 2026-06-22 23:53:01.302Z | 100.402° ESE |
| 5 mins | 2026-06-23 01:27:01.302Z | 247.005° WSW | 2026-06-23 01:29:01.302Z | 223.231° SW | 44.304° | 2026-06-23 01:32:01.302Z | 72.956° E |
| 5 mins | 2026-06-23 03:06:01.302Z | 287.485° WNW | 2026-06-23 03:08:01.302Z | 336.473° NNW | 37.302° | 2026-06-23 03:11:01.302Z | 70.672° E |
| 6 mins | 2026-06-23 04:45:01.302Z | 290.994° WNW | 2026-06-23 04:48:01.302Z | 78.597° E | 41.838° | 2026-06-23 04:51:01.302Z | 102.317° ESE |
| 5 mins | 2026-06-23 06:24:01.302Z | 263.393° W | 2026-06-23 06:26:01.302Z | 220.195° SW | 25.721° | 2026-06-23 06:29:01.302Z | 155.237° SSE |
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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