STARLINK-3711, 52131
Orbit data source: Space-Track
STARLINK-3711, 52131 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 19 Mar 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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52131 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Partially 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: 3 days ago
TLE from 3 days ago
0 STARLINK-3711
1 52131U 22029AV 26170.80451798 .00025357 00000-0 12184-2 0 9995
2 52131 53.2138 323.5954 0002501 158.5504 201.5598 15.18697048236452Epoch: 2026-06-19T19:18Z
TLE epoch observation values (Epoch: 2026-06-19T19:18:30.353Z)
Latitude
0.00001°
Longitude
125.9407°
Altitude
512.281 km
Speed
7.608 km/s
True Right ascension
21h 34m 22s
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
21:27:33
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
511.747 km
Perigee altitude
508.301 km
Semi-major axis
6,888.161 km
Eccentricity
0.00025
Inclination
53.2138°
RAAN
323.5954°
Arg. of periapsis
158.5504°
True anomaly
201.54927°
Mean anomaly
201.5598°
Eccentric anomaly
201.55454°
Mean motion
3.79654 °/min
Orbital period
94.82 mins
BSTAR
0.0012184
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Other satellites on launch #29 in the year 2022 (2022-03-19 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-3711 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 | 2026-06-22 12:15:33.208Z | 229.637° WSW | 2026-06-22 12:17:33.208Z | 235.855° WSW | 44.665° | 2026-06-22 12:21:33.208Z | 49.833° ENE |
| 4 mins | 2026-06-22 13:55:33.208Z | 311.859° NW | 2026-06-22 13:56:33.208Z | 331.697° NNW | 18.317° | 2026-06-22 13:59:33.208Z | 24.216° NE |
| 6 mins | 2026-06-22 18:53:33.208Z | 314.143° NW | 2026-06-22 18:55:33.208Z | 341.667° N | 43.517° | 2026-06-22 18:59:33.208Z | 127.08° 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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