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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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 26126.64585750 .00001226 00000-0 54083-4 0 9999
2 55475 43.0056 1.5842 0001697 261.7791 98.2869 15.27584370179586Epoch: 2026-05-06T15:30Z
TLE epoch observation values (Epoch: 2026-05-06T15:30:02.088Z)
Latitude
0.00001°
Longitude
-95.42786°
Altitude
482.98 km
Speed
7.626 km/s
True Right ascension
00h 06m 20s
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
02:26:19
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.145 km
Perigee altitude
483.816 km
Semi-major axis
6,863.117 km
Eccentricity
0.00017
Inclination
43.0056°
RAAN
1.5842°
Arg. of periapsis
261.7791°
True anomaly
98.30614°
Mean anomaly
98.2869°
Eccentric anomaly
98.29652°
Mean motion
3.81734 °/min
Orbital period
94.31 mins
BSTAR
0.000054083
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-05-07 20:01:22.123Z | 257.686° W | 2026-05-07 20:03:22.123Z | 281.695° WNW | 43.207° | 2026-05-07 20:07:22.123Z | 71.155° E |
| 6 mins | 2026-05-07 21:40:22.123Z | 289.654° WNW | 2026-05-07 21:43:22.123Z | 30.184° NE | 36.441° | 2026-05-07 21:46:22.123Z | 78.203° E |
| 6 mins | 2026-05-07 23:19:22.123Z | 287.784° WNW | 2026-05-07 23:22:22.123Z | 115.585° SE | 43.655° | 2026-05-07 23:25:22.123Z | 110.253° ESE |
| 4 mins | 2026-05-08 00:59:22.123Z | 243.677° WSW | 2026-05-08 01:00:22.123Z | 221.746° SW | 20.247° | 2026-05-08 01:03:22.123Z | 165.244° S |
| 5 mins | 2026-05-08 17:55:22.123Z | 191.216° SSW | 2026-05-08 17:57:22.123Z | 144.082° SSE | 24.113° | 2026-05-08 18:00:22.123Z | 89.44° E |
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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