STARLINK-3933, 52538
Orbit data source: Space-Track
STARLINK-3933, 52538 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 13 May 2022 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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52538 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-3933
1 52538U 22051F 26171.41668980 .00110121 00000-0 47977-2 0 9994
2 52538 53.1608 27.5043 0001539 58.4571 23.3072 15.21335864 5771Epoch: 2026-06-20T10:00Z
TLE epoch observation values (Epoch: 2026-06-20T10:00:01.998Z)
Latitude
52.53162°
Longitude
45.28861°
Altitude
507.24 km
Speed
7.617 km/s
True Right ascension
06h 55m 42s
True Declination
52° 21' 34"
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
21:32:23
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
503.124 km
Perigee altitude
501.007 km
Semi-major axis
6,880.203 km
Eccentricity
0.00015
Inclination
53.1608°
RAAN
27.5043°
Arg. of periapsis
58.4571°
True anomaly
23.31418°
Mean anomaly
23.3072°
Eccentric anomaly
23.31069°
Mean motion
3.80313 °/min
Orbital period
94.66 mins
BSTAR
0.0047977
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Other satellites on launch #51 in the year 2022 (2022-05-13 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-3933 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 | 2026-06-22 15:23:22.656Z | 169.918° S | 2026-06-22 15:25:22.656Z | 137.579° SSE | 16.847° | 2026-06-22 15:28:22.656Z | 85.077° E |
| 6 mins | 2026-06-22 17:01:22.656Z | 249.321° W | 2026-06-22 17:04:22.656Z | 350.396° N | 38.425° | 2026-06-22 17:07:22.656Z | 41.692° NE |
| 4 mins | 2026-06-22 22:01:22.656Z | 358.341° N | 2026-06-22 22:02:22.656Z | 21.485° NNE | 21.442° | 2026-06-22 22:05:22.656Z | 77.584° E |
| 5 mins | 2026-06-22 23:39:22.656Z | 295.944° NW | 2026-06-22 23:41:22.656Z | 212.571° SW | 41.453° | 2026-06-22 23:44:22.656Z | 144.368° 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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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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