STARLINK-6141, 57112
Orbit data source: Space-Track
STARLINK-6141, 57112 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 23 Jun 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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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
305 kg wet, ~290 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 10.1 m
Radar Cross Section
11.087 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 STARLINK-6141
1 57112U 23090M 26171.03504592 .00000413 00000-0 24532-4 0 9993
2 57112 43.0069 63.6616 0001625 265.5474 94.5192 15.27576128165988Epoch: 2026-06-20T00:50Z
TLE epoch observation values (Epoch: 2026-06-20T00:50:27.967Z)
Latitude
-0.00003°
Longitude
142.78959°
Altitude
482.925 km
Speed
7.626 km/s
True Right ascension
04h 14m 38s
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
21:26:52
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.12 km
Perigee altitude
483.889 km
Semi-major axis
6,863.142 km
Eccentricity
0.00016
Inclination
43.0069°
RAAN
63.6616°
Arg. of periapsis
265.5474°
True anomaly
94.53776°
Mean anomaly
94.5192°
Eccentric anomaly
94.52848°
Mean motion
3.81732 °/min
Orbital period
94.31 mins
BSTAR
0.000024532
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Other satellites on launch #90 in the year 2023 (2023-06-23 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-6141 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-06-22 18:56:52.322Z | 204.313° SW | 2026-06-22 18:59:52.322Z | 137.754° SSE | 25.712° | 2026-06-22 19:01:52.322Z | 95.704° ESE |
| 6 mins | 2026-06-22 20:35:52.322Z | 259.858° W | 2026-06-22 20:37:52.322Z | 285.417° WNW | 42.371° | 2026-06-22 20:41:52.322Z | 70.861° E |
| 6 mins | 2026-06-22 22:14:52.322Z | 289.806° WNW | 2026-06-22 22:17:52.322Z | 27.024° NE | 36.992° | 2026-06-22 22:20:52.322Z | 78.819° E |
| 6 mins | 2026-06-22 23:53:52.322Z | 286.962° WNW | 2026-06-22 23:56:52.322Z | 132.48° SE | 43.96° | 2026-06-22 23:59:52.322Z | 112.364° ESE |
| 4 mins | 2026-06-23 01:33:52.322Z | 243.668° WSW | 2026-06-23 01:34:52.322Z | 222.852° SW | 18.999° | 2026-06-23 01:37:52.322Z | 167.841° S |
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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