STARLINK-3784, 52275
Orbit data source: Space-Track
STARLINK-3784, 52275 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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52275 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: 19 hours ago
TLE from 19 hours ago
0 STARLINK-3784
1 52275U 22041Q 26175.19664352 .00001816 00000-0 13237-3 0 9992
2 52275 53.1616 350.8585 0006498 142.7889 217.3554 15.08797496230441Epoch: 2026-06-24T04:43Z
TLE epoch observation values (Epoch: 2026-06-24T04:43:10.000Z)
Latitude
0.00001°
Longitude
7.70952°
Altitude
544.339 km
Speed
7.589 km/s
True Right ascension
23h 23m 26s
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
10:33:32
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
544.623 km
Perigee altitude
535.632 km
Semi-major axis
6,918.264 km
Eccentricity
0.00065
Inclination
53.1616°
RAAN
350.8585°
Arg. of periapsis
142.7889°
True anomaly
217.31025°
Mean anomaly
217.3554°
Eccentric anomaly
217.33282°
Mean motion
3.77179 °/min
Orbital period
95.45 mins
BSTAR
0.00013237
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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-3784 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 | 2026-06-25 14:17:31.678Z | 230.507° WSW | 2026-06-25 14:20:31.678Z | 3.247° NNE | 44.929° | 2026-06-25 14:23:31.678Z | 49.119° ENE |
| 4 mins | 2026-06-25 15:58:31.678Z | 305.04° NW | 2026-06-25 16:00:31.678Z | 343.506° N | 19.09° | 2026-06-25 16:02:31.678Z | 18.557° NNE |
| 5 mins | 2026-06-25 19:19:31.678Z | 344.403° N | 2026-06-25 19:21:31.678Z | 21.266° NNE | 19.158° | 2026-06-25 19:24:31.678Z | 70.322° E |
| 6 mins | 2026-06-25 20:58:31.678Z | 310.816° NW | 2026-06-25 21:01:31.678Z | 114.119° SE | 44.701° | 2026-06-25 21:04:31.678Z | 129.922° SE |
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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