STARLINK-3906, 52585
Orbit data source: Space-Track
STARLINK-3906, 52585 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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52585 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: 3 days ago
TLE from 3 days ago
0 STARLINK-3906
1 52585U 22051BB 26170.86790979 -.00000395 00000-0 -67242-5 0 9991
2 52585 53.1594 20.2713 0001362 95.1274 264.9873 15.08834046227019Epoch: 2026-06-19T20:49Z
TLE epoch observation values (Epoch: 2026-06-19T20:49:47.405Z)
Latitude
-0.00003°
Longitude
159.73304°
Altitude
540.735 km
Speed
7.593 km/s
True Right ascension
01h 21m 05s
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
21:31:22
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.958 km
Perigee altitude
539.074 km
Semi-major axis
6,918.153 km
Eccentricity
0.00014
Inclination
53.1594°
RAAN
20.2713°
Arg. of periapsis
95.1274°
True anomaly
264.97175°
Mean anomaly
264.9873°
Eccentric anomaly
264.97953°
Mean motion
3.77188 °/min
Orbital period
95.44 mins
BSTAR
-0.0000067242
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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-3906 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 15:46:21.601Z | 218.941° SW | 2026-06-22 15:49:21.601Z | 161.294° S | 42.868° | 2026-06-22 15:53:21.601Z | 54.484° ENE |
| 5 mins | 2026-06-22 17:27:21.601Z | 297.246° NW | 2026-06-22 17:29:21.601Z | 338.661° N | 21.811° | 2026-06-22 17:32:21.601Z | 28.804° NE |
| 6 mins | 2026-06-22 22:28:21.601Z | 321.8° NNW | 2026-06-22 22:30:21.601Z | 30.693° NE | 42.462° | 2026-06-22 22:34:21.601Z | 120.79° 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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