STARLINK-3724, 52305
Orbit data source: Space-Track
STARLINK-3724, 52305 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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52305 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: 17 hours ago
TLE from 17 hours ago
0 STARLINK-3724
1 52305U 22041AW 26129.87084392 .00000595 00000-0 55495-4 0 9996
2 52305 53.2162 184.5759 0001125 86.7161 273.3960 15.08839351223744Epoch: 2026-05-09T20:54Z
TLE epoch observation values (Epoch: 2026-05-09T20:54:00.914Z)
Latitude
-0.00002°
Longitude
3.39001°
Altitude
540.597 km
Speed
7.593 km/s
True Right ascension
12h 18m 18s
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
22:05:25
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.769 km
Perigee altitude
539.212 km
Semi-major axis
6,918.128 km
Eccentricity
0.00011
Inclination
53.2162°
RAAN
184.5759°
Arg. of periapsis
86.7161°
True anomaly
273.38313°
Mean anomaly
273.396°
Eccentric anomaly
273.38957°
Mean motion
3.7719 °/min
Orbital period
95.44 mins
BSTAR
0.000055495
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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-3724 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-05-11 04:51:22.426Z | 155.742° SSE | 2026-05-11 04:53:22.426Z | 119.874° SE | 16.703° | 2026-05-11 04:55:22.426Z | 88.329° E |
| 6 mins | 2026-05-11 06:29:22.426Z | 246.183° WSW | 2026-05-11 06:32:22.426Z | 354.846° N | 40.275° | 2026-05-11 06:35:22.426Z | 42.809° NE |
| 4 mins | 2026-05-11 08:10:22.426Z | 314.072° NW | 2026-05-11 08:12:22.426Z | 349.833° N | 16.427° | 2026-05-11 08:14:22.426Z | 21.186° NNE |
| 5 mins | 2026-05-11 11:31:22.426Z | 347.088° N | 2026-05-11 11:33:22.426Z | 29.58° NE | 22.28° | 2026-05-11 11:36:22.426Z | 79.602° E |
| 6 mins | 2026-05-11 13:10:22.426Z | 300.482° NW | 2026-05-11 13:12:22.426Z | 263.016° W | 40.815° | 2026-05-11 13:16:22.426Z | 142.377° 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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