STARLINK-30177, 57305
Orbit data source: Space-Track
STARLINK-30177, 57305 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Mon, 10 Jul 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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57305 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Partially 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-30177
1 57305U 23096R 25312.83335647 .00190696 00000-0 56008-2 0 9994
2 57305 42.9929 134.1196 0027869 273.6419 316.6053 15.33297768 5848Epoch: 2025-11-08T20:00Z
TLE epoch observation values (Epoch: 2025-11-08T20:00:01.999Z)
Latitude
-31.6821°
Longitude
7.02741°
Altitude
460.82 km
Speed
7.644 km/s
True Right ascension
23h 41m 10s
True Declination
-31° 31' 19"
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
04:20:47
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
487.012 km
Perigee altitude
448.853 km
Semi-major axis
6,846.069 km
Eccentricity
0.00279
Inclination
42.9929°
RAAN
134.1196°
Arg. of periapsis
273.6419°
True anomaly
316.38534°
Mean anomaly
316.6053°
Eccentric anomaly
316.49538°
Mean motion
3.83161 °/min
Orbital period
93.96 mins
BSTAR
0.0056008
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Other satellites on launch #96 in the year 2023 (2023-07-10 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-30177 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 | 2025-11-10 14:58:19.075Z | 212.656° SW | 2025-11-10 15:01:19.075Z | 139.132° SSE | 29.983° | 2025-11-10 15:04:19.075Z | 83.856° E |
| 5 mins | 2025-11-10 16:37:19.075Z | 267.672° W | 2025-11-10 16:39:19.075Z | 328.936° NNW | 42.743° | 2025-11-10 16:42:19.075Z | 68.751° E |
| 5 mins | 2025-11-10 18:16:19.075Z | 297.058° NW | 2025-11-10 18:18:19.075Z | 9.534° NNE | 38.635° | 2025-11-10 18:21:19.075Z | 80.532° E |
| 6 mins | 2025-11-10 19:54:19.075Z | 283.78° WNW | 2025-11-10 19:57:19.075Z | 152.943° SSE | 41.788° | 2025-11-10 20:00:19.075Z | 118.471° 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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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