STARLINK-30385, 57778
Orbit data source: Space-Track
STARLINK-30385, 57778 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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57778 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: 13 hours ago
TLE from 13 hours ago
0 STARLINK-30385
1 57778U 23134H 25346.91500880 -.00000115 00000-0 65874-5 0 9991
2 57778 43.0103 296.5458 0002352 267.8978 92.1595 15.02527921126403Epoch: 2025-12-12T21:57Z
TLE epoch observation values (Epoch: 2025-12-12T21:57:36.760Z)
Latitude
-0.00002°
Longitude
-114.70718°
Altitude
558.945 km
Speed
7.584 km/s
True Right ascension
19h 46m 10s
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
09:18:47
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
562.659 km
Perigee altitude
559.395 km
Semi-major axis
6,939.164 km
Eccentricity
0.00024
Inclination
43.0103°
RAAN
296.5458°
Arg. of periapsis
267.8978°
True anomaly
92.18643°
Mean anomaly
92.1595°
Eccentric anomaly
92.17297°
Mean motion
3.75476 °/min
Orbital period
95.88 mins
BSTAR
0.0000065874
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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-30385 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-12-13 23:40:45.480Z | 210.48° SW | 2025-12-13 23:43:45.480Z | 159.532° S | 28.777° | 2025-12-13 23:47:45.480Z | 84.322° E |
| 7 mins | 2025-12-14 01:21:45.480Z | 260.546° W | 2025-12-14 01:24:45.480Z | 11.702° NNE | 43.997° | 2025-12-14 01:28:45.480Z | 71.42° E |
| 6 mins | 2025-12-14 03:02:45.480Z | 289.715° WNW | 2025-12-14 03:05:45.480Z | 17.648° NNE | 39.321° | 2025-12-14 03:08:45.480Z | 78.933° E |
| 6 mins | 2025-12-14 04:43:45.480Z | 285.345° WNW | 2025-12-14 04:46:45.480Z | 143.031° SSE | 43.293° | 2025-12-14 04:49:45.480Z | 115.568° SE |
| 5 mins | 2025-12-14 06:24:45.480Z | 251.02° W | 2025-12-14 06:26:45.480Z | 214.244° SW | 19.568° | 2025-12-14 06:29:45.480Z | 167.992° 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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