STARLINK-30381, 57785
Orbit data source: Space-Track
STARLINK-30381, 57785 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 04 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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57785 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-30381
1 57785U 23134Q 26171.45875907 .00000730 00000-0 36063-4 0 9999
2 57785 43.0043 334.0383 0001523 256.9489 103.1192 15.27582618155223Epoch: 2026-06-20T11:00Z
TLE epoch observation values (Epoch: 2026-06-20T11:00:36.783Z)
Latitude
-0.00008°
Longitude
-99.78813°
Altitude
483.054 km
Speed
7.626 km/s
True Right ascension
22h 16m 09s
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
21:34:22
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.031 km
Perigee altitude
483.94 km
Semi-major axis
6,863.123 km
Eccentricity
0.00015
Inclination
43.0043°
RAAN
334.0383°
Arg. of periapsis
256.9489°
True anomaly
103.1362°
Mean anomaly
103.1192°
Eccentric anomaly
103.1277°
Mean motion
3.81734 °/min
Orbital period
94.31 mins
BSTAR
0.000036063
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Other satellites on launch #134 in the year 2023 (2023-09-04 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-30381 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 13:25:20.883Z | 215.503° SW | 2026-06-22 13:28:20.883Z | 160.597° S | 29.452° | 2026-06-22 13:31:20.883Z | 88.598° E |
| 5 mins | 2026-06-22 15:05:20.883Z | 266.922° W | 2026-06-22 15:07:20.883Z | 332.728° NNW | 43.063° | 2026-06-22 15:10:20.883Z | 68.925° E |
| 5 mins | 2026-06-22 16:44:20.883Z | 293.479° NW | 2026-06-22 16:46:20.883Z | 344.16° N | 37.888° | 2026-06-22 16:49:20.883Z | 78.017° E |
| 6 mins | 2026-06-22 18:23:20.883Z | 283.571° WNW | 2026-06-22 18:25:20.883Z | 250.317° W | 42.315° | 2026-06-22 18:29:20.883Z | 117.49° SE |
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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