STARLINK-3903, 52462
Orbit data source: Space-Track
STARLINK-3903, 52462 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 06 May 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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52462 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
297 kg wet, ~220 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: 16 hours ago
TLE from 16 hours ago
0 STARLINK-3903
1 52462U 22049M 25346.69644087 .00011687 00000-0 75189-3 0 9996
2 52462 53.2186 89.6591 0001956 94.2697 265.8519 15.08803876199115Epoch: 2025-12-12T16:42Z
TLE epoch observation values (Epoch: 2025-12-12T16:42:52.491Z)
Latitude
0.00002°
Longitude
117.30604°
Altitude
540.85 km
Speed
7.593 km/s
True Right ascension
05h 58m 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
07:26:12
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
541.452 km
Perigee altitude
538.745 km
Semi-major axis
6,918.236 km
Eccentricity
0.0002
Inclination
53.2186°
RAAN
89.6591°
Arg. of periapsis
94.2697°
True anomaly
265.82955°
Mean anomaly
265.8519°
Eccentric anomaly
265.84072°
Mean motion
3.77181 °/min
Orbital period
95.44 mins
BSTAR
0.00075189
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Other satellites on launch #49 in the year 2022 (2022-05-06 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-3903 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-12-13 10:24:28.635Z | 254.518° W | 2025-12-13 10:27:28.635Z | 315.324° NNW | 35.602° | 2025-12-13 10:31:28.635Z | 39.957° NE |
| 6 mins | 2025-12-13 15:26:28.635Z | 335.885° NNW | 2025-12-13 15:29:28.635Z | 42.302° NE | 25.543° | 2025-12-13 15:32:28.635Z | 89.933° E |
| 5 mins | 2025-12-13 17:06:28.635Z | 285.898° WNW | 2025-12-13 17:08:28.635Z | 224.678° SW | 35.835° | 2025-12-13 17:11:28.635Z | 156.667° SSE |
| 5 mins | 2025-12-14 08:37:28.635Z | 182.911° SSW | 2025-12-14 08:39:28.635Z | 140.429° SSE | 27.499° | 2025-12-14 08:42:28.635Z | 75.157° E |
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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