STARLINK-30303, 57677
Orbit data source: Space-Track
STARLINK-30303, 57677 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 22 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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57677 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: 3 days ago
TLE from 3 days ago
0 STARLINK-30303
1 57677U 23124Q 26170.52159318 .00001442 00000-0 60817-4 0 9991
2 57677 53.1606 93.4784 0001416 86.1463 273.9699 15.30190966159167Epoch: 2026-06-19T12:31Z
TLE epoch observation values (Epoch: 2026-06-19T12:31:05.650Z)
Latitude
-0.00009°
Longitude
-2.04458°
Altitude
476.075 km
Speed
7.629 km/s
True Right ascension
06h 13m 54s
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
23:08:19
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.469 km
Perigee altitude
474.528 km
Semi-major axis
6,853.635 km
Eccentricity
0.00014
Inclination
53.1606°
RAAN
93.4784°
Arg. of periapsis
86.1463°
True anomaly
273.95371°
Mean anomaly
273.9699°
Eccentric anomaly
273.96181°
Mean motion
3.82527 °/min
Orbital period
94.11 mins
BSTAR
0.000060817
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Other satellites on launch #124 in the year 2023 (2023-08-22 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-30303 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 | 2026-06-22 20:38:02.019Z | 228.026° WSW | 2026-06-22 20:42:02.019Z | 55.257° ENE | 43.015° | 2026-06-22 20:45:02.019Z | 50.543° ENE |
| 4 mins | 2026-06-23 01:36:02.019Z | 341.184° N | 2026-06-23 01:38:02.019Z | 15.698° NNE | 15.86° | 2026-06-23 01:40:02.019Z | 53.051° ENE |
| 5 mins | 2026-06-23 03:15:02.019Z | 319.908° NNW | 2026-06-23 03:17:02.019Z | 84.967° E | 42.344° | 2026-06-23 03:20:02.019Z | 123.68° SE |
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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