STARLINK-5150, 57144
Orbit data source: Space-Track
STARLINK-5150, 57144 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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57144 intel report (Beta)
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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-5150
1 57144U 23090AV 26171.32829117 -.00004668 00000-0 -16026-3 0 9999
2 57144 43.0031 43.4348 0001328 263.7144 96.3557 15.27568369166056Epoch: 2026-06-20T07:52Z
TLE epoch observation values (Epoch: 2026-06-20T07:52:44.357Z)
Latitude
0.00004°
Longitude
16.70553°
Altitude
482.961 km
Speed
7.626 km/s
True Right ascension
02h 53m 44s
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
21:31:23
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.94 km
Perigee altitude
484.117 km
Semi-major axis
6,863.166 km
Eccentricity
0.00013
Inclination
43.0031°
RAAN
43.4348°
Arg. of periapsis
263.7144°
True anomaly
96.37082°
Mean anomaly
96.3557°
Eccentric anomaly
96.36326°
Mean motion
3.8173 °/min
Orbital period
94.31 mins
BSTAR
-0.00016026
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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-5150 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 | 2026-06-22 18:09:22.103Z | 220.145° SW | 2026-06-22 18:12:22.103Z | 144.498° SSE | 34.19° | 2026-06-22 18:15:22.103Z | 82.139° E |
| 5 mins | 2026-06-22 19:49:22.103Z | 276.282° WNW | 2026-06-22 19:51:22.103Z | 13.122° NNE | 41.084° | 2026-06-22 19:54:22.103Z | 69.737° E |
| 5 mins | 2026-06-22 21:28:22.103Z | 297.369° NW | 2026-06-22 21:30:22.103Z | 9.356° NNE | 39.46° | 2026-06-22 21:33:22.103Z | 83.656° E |
| 5 mins | 2026-06-22 23:07:22.103Z | 276.844° WNW | 2026-06-22 23:09:22.103Z | 202.595° SW | 41.14° | 2026-06-22 23:12:22.103Z | 125.856° 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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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