STARLINK-3755, 52307
Orbit data source: Space-Track
STARLINK-3755, 52307 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 21 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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52307 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: 11 hours ago
TLE from 11 hours ago
0 STARLINK-3755
1 52307U 22041AY 26283.92785923 .00000645 00000-0 30219-4 0 9996
2 52307 53.1584 195.8931 0001172 94.2011 265.9126 15.34393789247230Epoch: 2026-10-10T22:16Z
TLE epoch observation values (Epoch: 2026-10-10T22:16:07.037Z)
Latitude
0.00002°
Longitude
-157.66417°
Altitude
463.68 km
Speed
7.636 km/s
True Right ascension
13h 03m 34s
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
03:29:51
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
463.781 km
Perigee altitude
462.177 km
Semi-major axis
6,841.116 km
Eccentricity
0.00012
Inclination
53.1584°
RAAN
195.8931°
Arg. of periapsis
94.2011°
True anomaly
265.8992°
Mean anomaly
265.9126°
Eccentric anomaly
265.9059°
Mean motion
3.83577 °/min
Orbital period
93.85 mins
BSTAR
0.000030219
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Other satellites on launch #41 in the year 2022 (2022-04-21 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-3755 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 | 2026-10-11 20:18:25.183Z | 201.612° SSW | 2026-10-11 20:21:25.183Z | 145.444° SSE | 36.881° | 2026-10-11 20:24:25.183Z | 69.01° E |
| 5 mins | 2026-10-11 21:57:25.183Z | 282.002° WNW | 2026-10-11 21:59:25.183Z | 331.589° NNW | 28.448° | 2026-10-11 22:02:25.183Z | 30.822° NE |
| 5 mins | 2026-10-12 02:53:25.183Z | 336.801° NNW | 2026-10-12 02:55:25.183Z | 29.596° NE | 34.26° | 2026-10-12 02:58:25.183Z | 96.392° ESE |
| 4 mins | 2026-10-12 04:31:25.183Z | 271.22° WNW | 2026-10-12 04:33:25.183Z | 216.268° SW | 27.886° | 2026-10-12 04:35:25.183Z | 174.903° 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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