STARLINK-4462, 53781
Orbit data source: Space-Track
STARLINK-4462, 53781 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 11 Sep 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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53781 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
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 6 hours ago
TLE from 6 hours ago
0 STARLINK-4462
1 53781U 22111J 26260.25002315 .00025393 00000-0 83938-3 0 9991
2 53781 53.1588 131.0741 0001437 86.8480 159.8218 15.31230967 5851Epoch: 2026-09-17T06:00Z
TLE epoch observation values (Epoch: 2026-09-17T06:00:02.000Z)
Latitude
-47.48085°
Longitude
-80.7764°
Altitude
489.302 km
Speed
7.62 km/s
True Right ascension
00h 21m 41s
True Declination
-47° 18' 10"
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
05:14:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
473.38 km
Perigee altitude
471.411 km
Semi-major axis
6,850.532 km
Eccentricity
0.00014
Inclination
53.1588°
RAAN
131.0741°
Arg. of periapsis
86.848°
True anomaly
159.82748°
Mean anomaly
159.8218°
Eccentric anomaly
159.82464°
Mean motion
3.82787 °/min
Orbital period
94.05 mins
BSTAR
0.00083938
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Other satellites on launch #111 in the year 2022 (2022-09-11 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-4462 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 | 2026-09-17 17:37:27.370Z | 189.996° SSW | 2026-09-17 17:39:27.370Z | 146.795° SSE | 32.497° | 2026-09-17 17:42:27.370Z | 72.66° E |
| 5 mins | 2026-09-17 19:15:27.370Z | 275.091° WNW | 2026-09-17 19:17:27.370Z | 321.571° NNW | 31.127° | 2026-09-17 19:20:27.370Z | 29.469° NE |
| 5 mins | 2026-09-18 00:12:27.370Z | 339.785° N | 2026-09-18 00:14:27.370Z | 32.642° NE | 32.19° | 2026-09-18 00:17:27.370Z | 94.269° ESE |
| 5 mins | 2026-09-18 01:50:27.370Z | 276.045° WNW | 2026-09-18 01:52:27.370Z | 219.533° SW | 31.919° | 2026-09-18 01:55:27.370Z | 163.895° S |
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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