STARLINK-3754, 52350
Orbit data source: Space-Track
STARLINK-3754, 52350 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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52350 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: 7 hours ago
TLE from 7 hours ago
0 STARLINK-3754
1 52350U 22045V 26119.83362351 .00001112 00000-0 87968-4 0 9995
2 52350 53.2180 329.5290 0001236 96.2182 263.8951 15.08841537223504Epoch: 2026-04-29T20:00Z
TLE epoch observation values (Epoch: 2026-04-29T20:00:25.071Z)
Latitude
-0.00001°
Longitude
171.63562°
Altitude
540.727 km
Speed
7.593 km/s
True Right ascension
21h 58m 06s
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
10:29:19
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.839 km
Perigee altitude
539.128 km
Semi-major axis
6,918.121 km
Eccentricity
0.00012
Inclination
53.218°
RAAN
329.529°
Arg. of periapsis
96.2182°
True anomaly
263.88102°
Mean anomaly
263.8951°
Eccentric anomaly
263.88806°
Mean motion
3.77191 °/min
Orbital period
95.44 mins
BSTAR
0.000087968
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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-3754 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 | 2026-04-30 16:52:30.424Z | 240.062° WSW | 2026-04-30 16:54:30.424Z | 272.023° WNW | 41.841° | 2026-04-30 16:58:30.424Z | 45.753° ENE |
| 4 mins | 2026-04-30 18:33:30.424Z | 314.806° NW | 2026-04-30 18:34:30.424Z | 333.003° NNW | 17.442° | 2026-04-30 18:37:30.424Z | 23.276° NE |
| 4 mins | 2026-04-30 21:54:30.424Z | 350.515° N | 2026-04-30 21:56:30.424Z | 32.147° NE | 20.555° | 2026-04-30 21:58:30.424Z | 67.512° E |
| 6 mins | 2026-04-30 23:33:30.424Z | 305.084° NW | 2026-04-30 23:35:30.424Z | 273.447° WNW | 43.316° | 2026-04-30 23:39:30.424Z | 136.662° 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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