STARLINK-3706, 52105
Orbit data source: Space-Track
STARLINK-3706, 52105 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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52105 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-3706
1 52105U 22029T 26171.41668980 .00071478 00000-0 40843-2 0 9995
2 52105 53.1592 337.8153 0001893 111.5052 160.0172 15.12066148 5822Epoch: 2026-06-20T10:00Z
TLE epoch observation values (Epoch: 2026-06-20T10:00:01.998Z)
Latitude
-53.28298°
Longitude
-168.2803°
Altitude
549.671 km
Speed
7.586 km/s
True Right ascension
16h 41m 26s
True Declination
-53° 06' 47"
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
21:30:08
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
531.462 km
Perigee altitude
528.847 km
Semi-major axis
6,908.291 km
Eccentricity
0.00019
Inclination
53.1592°
RAAN
337.8153°
Arg. of periapsis
111.5052°
True anomaly
160.02461°
Mean anomaly
160.0172°
Eccentric anomaly
160.02091°
Mean motion
3.77996 °/min
Orbital period
95.24 mins
BSTAR
0.0040843
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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-3706 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 13:20:07.074Z | 227.389° WSW | 2026-06-22 13:23:07.074Z | 67.879° E | 44.608° | 2026-06-22 13:26:07.074Z | 50.808° ENE |
| 4 mins | 2026-06-22 15:01:07.074Z | 310.24° NW | 2026-06-22 15:02:07.074Z | 330.087° NNW | 19.294° | 2026-06-22 15:05:07.074Z | 23.664° NE |
| 6 mins | 2026-06-22 20:00:07.074Z | 313.31° NW | 2026-06-22 20:03:07.074Z | 93.717° ESE | 43.823° | 2026-06-22 20:06:07.074Z | 126.489° SE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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