STARLINK-3811, 52383
Orbit data source: Space-Track
STARLINK-3811, 52383 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 29 Apr 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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52383 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
11.087 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 STARLINK-3811
1 52383U 22045BE 26170.96175453 -.00002399 00000-0 -13267-3 0 9997
2 52383 53.1601 79.9219 0001189 86.0840 274.0288 15.08838078231501Epoch: 2026-06-19T23:04Z
TLE epoch observation values (Epoch: 2026-06-19T23:04:55.591Z)
Latitude
0.00004°
Longitude
-174.49292°
Altitude
540.583 km
Speed
7.593 km/s
True Right ascension
05h 19m 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
21:40:47
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.826 km
Perigee altitude
539.181 km
Semi-major axis
6,918.14 km
Eccentricity
0.00012
Inclination
53.1601°
RAAN
79.9219°
Arg. of periapsis
86.084°
True anomaly
274.01521°
Mean anomaly
274.0288°
Eccentric anomaly
274.022°
Mean motion
3.77189 °/min
Orbital period
95.44 mins
BSTAR
-0.00013267
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Other satellites on launch #45 in the year 2022 (2022-04-29 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-3811 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 | 2026-06-22 19:36:44.959Z | 213.655° SW | 2026-06-22 19:39:44.959Z | 144.356° SSE | 41.102° | 2026-06-22 19:43:44.959Z | 56.449° ENE |
| 5 mins | 2026-06-22 21:17:44.959Z | 296.986° NW | 2026-06-22 21:19:44.959Z | 341.85° N | 22.988° | 2026-06-22 21:22:44.959Z | 30.662° NE |
| 6 mins | 2026-06-23 02:17:44.959Z | 319.959° NNW | 2026-06-23 02:20:44.959Z | 41.204° NE | 40.528° | 2026-06-23 02:23:44.959Z | 113.765° SE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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