STARLINK-3909, 52452
Orbit data source: Space-Track
STARLINK-3909, 52452 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 06 May 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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52452 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, ~220 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: 1 day ago
TLE from 1 day ago
0 STARLINK-3909
1 52452U 22049B 26206.30357445 .00000467 00000-0 47424-4 0 9994
2 52452 53.1609 170.8907 0001317 96.5510 263.5631 15.08837981232883Epoch: 2026-07-25T07:17Z
TLE epoch observation values (Epoch: 2026-07-25T07:17:08.832Z)
Latitude
-0.00005°
Longitude
118.58607°
Altitude
540.743 km
Speed
7.593 km/s
True Right ascension
11h 23m 33s
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
22:11:07
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.915 km
Perigee altitude
539.092 km
Semi-major axis
6,918.141 km
Eccentricity
0.00013
Inclination
53.1609°
RAAN
170.8907°
Arg. of periapsis
96.551°
True anomaly
263.5481°
Mean anomaly
263.5631°
Eccentric anomaly
263.5556°
Mean motion
3.77189 °/min
Orbital period
95.44 mins
BSTAR
0.000047424
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Other satellites on launch #49 in the year 2022 (2022-05-06 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-3909 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 | 2026-07-26 23:11:18.990Z | 181.67° SSW | 2026-07-26 23:14:18.990Z | 117.113° SE | 24.86° | 2026-07-26 23:16:18.990Z | 79.782° E |
| 6 mins | 2026-07-27 00:50:18.990Z | 262.706° W | 2026-07-27 00:53:18.990Z | 338.47° N | 33.031° | 2026-07-27 00:56:18.990Z | 35.643° NE |
| 5 mins | 2026-07-27 05:52:18.990Z | 340.096° N | 2026-07-27 05:54:18.990Z | 28.153° NE | 28.407° | 2026-07-27 05:57:18.990Z | 89.758° E |
| 6 mins | 2026-07-27 07:31:18.990Z | 286.488° WNW | 2026-07-27 07:33:18.990Z | 243.884° WSW | 31.453° | 2026-07-27 07:37:18.990Z | 159.056° 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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