STARLINK-4101, 53142
Orbit data source: Space-Track
STARLINK-4101, 53142 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 17 Jul 2022 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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53142 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
297 kg wet, ~275 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 10.1 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 STARLINK-4101
1 53142U 22083L 26171.41668980 .00009475 00000-0 52890-3 0 9991
2 53142 53.1591 72.7240 0000930 136.8856 47.8560 15.14188526 5727Epoch: 2026-06-20T10:00Z
TLE epoch observation values (Epoch: 2026-06-20T10:00:01.998Z)
Latitude
-3.90225°
Longitude
-163.00265°
Altitude
524.495 km
Speed
7.602 km/s
True Right ascension
17h 02m 32s
True Declination
-3° 52' 41"
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
21:24:24
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
524.34 km
Perigee altitude
523.056 km
Semi-major axis
6,901.835 km
Eccentricity
0.00009
Inclination
53.1591°
RAAN
72.724°
Arg. of periapsis
136.8856°
True anomaly
47.8639°
Mean anomaly
47.856°
Eccentric anomaly
47.85995°
Mean motion
3.78527 °/min
Orbital period
95.11 mins
BSTAR
0.0005289
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Other satellites on launch #83 in the year 2022 (2022-07-17 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-4101 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-06-22 18:22:24.873Z | 163.045° S | 2026-06-22 18:24:24.873Z | 126.745° SE | 17.96° | 2026-06-22 18:26:24.873Z | 91.156° ESE |
| 6 mins | 2026-06-22 20:00:24.873Z | 249.776° W | 2026-06-22 20:03:24.873Z | 350.538° N | 38.703° | 2026-06-22 20:06:24.873Z | 41.532° NE |
| 5 mins | 2026-06-23 01:01:24.873Z | 347.917° N | 2026-06-23 01:03:24.873Z | 32.741° NE | 22.588° | 2026-06-23 01:06:24.873Z | 82.362° E |
| 5 mins | 2026-06-23 02:40:24.873Z | 294.557° NW | 2026-06-23 02:42:24.873Z | 220.242° SW | 40.907° | 2026-06-23 02:45:24.873Z | 146.606° SSE |
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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