STARLINK-3975, 52620
Orbit data source: Space-Track
STARLINK-3975, 52620 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 14 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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52620 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
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 STARLINK-3975
1 52620U 22052Y 26171.34402161 .00000050 00000-0 21206-4 0 9994
2 52620 53.1587 183.1708 0001186 70.1655 289.9464 15.08830961226276Epoch: 2026-06-20T08:15Z
TLE epoch observation values (Epoch: 2026-06-20T08:15:23.467Z)
Latitude
-0.00002°
Longitude
150.76301°
Altitude
540.382 km
Speed
7.594 km/s
True Right ascension
12h 12m 40s
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
21:30:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.846 km
Perigee altitude
539.205 km
Semi-major axis
6,918.162 km
Eccentricity
0.00012
Inclination
53.1587°
RAAN
183.1708°
Arg. of periapsis
70.1655°
True anomaly
289.93362°
Mean anomaly
289.9464°
Eccentric anomaly
289.94001°
Mean motion
3.77187 °/min
Orbital period
95.44 mins
BSTAR
0.000021206
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Other satellites on launch #52 in the year 2022 (2022-05-14 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-3975 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 | 2026-06-23 01:35:14.703Z | 167.831° S | 2026-06-23 01:37:14.703Z | 135.115° SSE | 17.962° | 2026-06-23 01:40:14.703Z | 84.452° E |
| 6 mins | 2026-06-23 03:14:14.703Z | 250.82° W | 2026-06-23 03:16:14.703Z | 296.898° NW | 39.239° | 2026-06-23 03:20:14.703Z | 42.49° NE |
| 4 mins | 2026-06-23 04:55:14.703Z | 318.015° NNW | 2026-06-23 04:56:14.703Z | 335.207° NNW | 16.041° | 2026-06-23 04:59:14.703Z | 23.648° NE |
| 5 mins | 2026-06-23 08:16:14.703Z | 349.673° N | 2026-06-23 08:18:14.703Z | 35.394° NE | 23.112° | 2026-06-23 08:21:14.703Z | 83.333° E |
| 6 mins | 2026-06-23 09:55:14.703Z | 296.035° NW | 2026-06-23 09:57:14.703Z | 241.255° WSW | 40.463° | 2026-06-23 10:01:14.703Z | 144.886° 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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