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: 15 hours ago
TLE from 15 hours ago
0 STARLINK-5650
1 55475U 23015AC 25312.13838151 -.00000178 00000-0 18864-5 0 9999
2 55475 43.0045 266.1106 0001585 278.8510 81.2153 15.02537442152478Epoch: 2025-11-08T03:19Z
TLE epoch observation values (Epoch: 2025-11-08T03:19:16.162Z)
Latitude
-0.00001°
Longitude
168.72095°
Altitude
558.686 km
Speed
7.584 km/s
True Right ascension
17h 44m 26s
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
15:01:16
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
562.098 km
Perigee altitude
559.898 km
Semi-major axis
6,939.135 km
Eccentricity
0.00016
Inclination
43.0045°
RAAN
266.1106°
Arg. of periapsis
278.851°
True anomaly
81.23325°
Mean anomaly
81.2153°
Eccentric anomaly
81.22428°
Mean motion
3.75479 °/min
Orbital period
95.88 mins
BSTAR
0.0000018864
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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 | 2025-11-09 00:15:54.718Z | 217.567° SW | 2025-11-09 00:18:54.718Z | 162.725° S | 33.078° | 2025-11-09 00:22:54.718Z | 81.392° E |
| 7 mins | 2025-11-09 01:56:54.718Z | 266.454° W | 2025-11-09 01:59:54.718Z | 1.368° NNE | 42.957° | 2025-11-09 02:03:54.718Z | 71.535° E |
| 6 mins | 2025-11-09 03:37:54.718Z | 290.909° WNW | 2025-11-09 03:40:54.718Z | 17.512° NNE | 40.069° | 2025-11-09 03:43:54.718Z | 82.313° E |
| 6 mins | 2025-11-09 05:18:54.718Z | 281.692° WNW | 2025-11-09 05:21:54.718Z | 166.755° S | 41.639° | 2025-11-09 05:24:54.718Z | 122.617° 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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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