STARLINK-30423, 57843
Orbit data source: Space-Track
STARLINK-30423, 57843 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 12 Sep 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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57843 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-30423
1 57843U 23141D 26171.30935014 .00001247 00000-0 51929-4 0 9994
2 57843 53.1601 166.9639 0001364 96.6728 263.4429 15.31707526156040Epoch: 2026-06-20T07:25Z
TLE epoch observation values (Epoch: 2026-06-20T07:25:27.852Z)
Latitude
0.00002°
Longitude
147.07205°
Altitude
471.725 km
Speed
7.631 km/s
True Right ascension
11h 07m 51s
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
21:33:47
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.908 km
Perigee altitude
470.04 km
Semi-major axis
6,849.111 km
Eccentricity
0.00014
Inclination
53.1601°
RAAN
166.9639°
Arg. of periapsis
96.6728°
True anomaly
263.42737°
Mean anomaly
263.4429°
Eccentric anomaly
263.43514°
Mean motion
3.82906 °/min
Orbital period
94.02 mins
BSTAR
0.000051929
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Other satellites on launch #141 in the year 2023 (2023-09-12 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-30423 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 | 2026-06-23 01:21:45.599Z | 211.901° SW | 2026-06-23 01:24:45.599Z | 140.803° SSE | 39.114° | 2026-06-23 01:27:45.599Z | 60.433° ENE |
| 4 mins | 2026-06-23 03:01:45.599Z | 306.456° NW | 2026-06-23 03:02:45.599Z | 331.242° NNW | 21.577° | 2026-06-23 03:05:45.599Z | 27.924° NE |
| 5 mins | 2026-06-23 07:57:45.599Z | 335.266° NNW | 2026-06-23 07:59:45.599Z | 54.821° ENE | 35.238° | 2026-06-23 08:02:45.599Z | 109.623° ESE |
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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