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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Edit Public Description
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: 7 hours ago
TLE from 7 hours ago
0 STARLINK-4462
1 53781U 22111J 26035.48654719 -.00000613 00000-0 -20389-4 0 9999
2 53781 53.2178 63.1722 0001655 115.2210 244.8953 15.08841253188685Epoch: 2026-02-04T11:40Z
TLE epoch observation values (Epoch: 2026-02-04T11:40:37.677Z)
Latitude
-0.00008°
Longitude
113.36272°
Altitude
541.123 km
Speed
7.593 km/s
True Right ascension
04h 12m 41s
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
20:18:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
541.129 km
Perigee altitude
538.839 km
Semi-major axis
6,918.121 km
Eccentricity
0.00017
Inclination
53.2178°
RAAN
63.1722°
Arg. of periapsis
115.221°
True anomaly
244.87813°
Mean anomaly
244.8953°
Eccentric anomaly
244.88671°
Mean motion
3.77191 °/min
Orbital period
95.44 mins
BSTAR
-0.000020389
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-02-05 03:44:01.754Z | 190.642° SSW | 2026-02-05 03:47:01.754Z | 124.962° SE | 29.062° | 2026-02-05 03:50:01.754Z | 69.682° E |
| 5 mins | 2026-02-05 05:24:01.754Z | 275.395° WNW | 2026-02-05 05:26:01.754Z | 325.073° NNW | 30.358° | 2026-02-05 05:29:01.754Z | 30.698° NE |
| 6 mins | 2026-02-05 10:25:01.754Z | 333.51° NNW | 2026-02-05 10:27:01.754Z | 15.943° NNE | 30.156° | 2026-02-05 10:31:01.754Z | 98.969° ESE |
| 5 mins | 2026-02-05 12:05:01.754Z | 272.999° WNW | 2026-02-05 12:07:01.754Z | 219.315° SW | 28.286° | 2026-02-05 12:10:01.754Z | 166.452° 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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