STARLINK-5650, 55475
Orbit data source: Space-Track
STARLINK-5650, 55475 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 02 Feb 2023 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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55475 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
305 kg wet, ~290 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: 1 day ago
TLE from 1 day ago
0 STARLINK-5650
1 55475U 23015AC 25341.38863967 .00000746 00000-0 70328-4 0 9993
2 55475 43.0030 107.1700 0001280 268.2933 91.7763 15.02535096156874Epoch: 2025-12-07T09:19Z
TLE epoch observation values (Epoch: 2025-12-07T09:19:38.467Z)
Latitude
-0°
Longitude
-109.14302°
Altitude
558.888 km
Speed
7.584 km/s
True Right ascension
07h 08m 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
16:04:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
561.894 km
Perigee altitude
560.118 km
Semi-major axis
6,939.143 km
Eccentricity
0.00013
Inclination
43.003°
RAAN
107.17°
Arg. of periapsis
268.2933°
True anomaly
91.79096°
Mean anomaly
91.7763°
Eccentric anomaly
91.78363°
Mean motion
3.75478 °/min
Orbital period
95.88 mins
BSTAR
0.000070328
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Other satellites on launch #15 in the year 2023 (2023-02-02 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-5650 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-12-09 10:58:33.081Z | 210.839° SW | 2025-12-09 11:01:33.081Z | 162.591° S | 28.259° | 2025-12-09 11:05:33.081Z | 85.172° E |
| 7 mins | 2025-12-09 12:39:33.081Z | 259.946° W | 2025-12-09 12:42:33.081Z | 355.075° N | 44.232° | 2025-12-09 12:46:33.081Z | 71.331° E |
| 6 mins | 2025-12-09 14:20:33.081Z | 288.991° WNW | 2025-12-09 14:23:33.081Z | 11.183° NNE | 39.516° | 2025-12-09 14:26:33.081Z | 78.32° E |
| 6 mins | 2025-12-09 16:01:33.081Z | 285.647° WNW | 2025-12-09 16:04:33.081Z | 149.485° SSE | 43.869° | 2025-12-09 16:07:33.081Z | 115.337° SE |
| 5 mins | 2025-12-09 17:42:33.081Z | 252.568° W | 2025-12-09 17:44:33.081Z | 216.275° SW | 19.75° | 2025-12-09 17:47:33.081Z | 168.622° S |
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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