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: 6 hours ago
TLE from 6 hours ago
0 STARLINK-5650
1 55475U 23015AC 26307.63552574 -.00000016 00000-0 89525-5 0 9994
2 55475 43.0054 59.4499 0001777 276.2458 83.8192 15.27574760207262Epoch: 2026-11-03T15:15Z
TLE epoch observation values (Epoch: 2026-11-03T15:15:09.423Z)
Latitude
0.00001°
Longitude
147.76529°
Altitude
482.71 km
Speed
7.626 km/s
True Right ascension
03h 57m 47s
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
16:42:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.229 km
Perigee altitude
483.789 km
Semi-major axis
6,863.146 km
Eccentricity
0.00018
Inclination
43.0054°
RAAN
59.4499°
Arg. of periapsis
276.2458°
True anomaly
83.83945°
Mean anomaly
83.8192°
Eccentric anomaly
83.82932°
Mean motion
3.81732 °/min
Orbital period
94.31 mins
BSTAR
0.0000089525
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-11-04 10:16:26.104Z | 192.147° SSW | 2026-11-04 10:18:26.104Z | 154.87° SSE | 22.586° | 2026-11-04 10:21:26.104Z | 96.013° ESE |
| 5 mins | 2026-11-04 11:55:26.104Z | 251.495° W | 2026-11-04 11:57:26.104Z | 297.584° NW | 88.688° | 2026-11-04 12:00:26.104Z | 71.438° E |
| 5 mins | 2026-11-04 13:34:26.104Z | 290.924° WNW | 2026-11-04 13:36:26.104Z | 348.656° N | 50.425° | 2026-11-04 13:39:26.104Z | 72.269° E |
| 6 mins | 2026-11-04 15:13:26.104Z | 290.948° WNW | 2026-11-04 15:15:26.104Z | 315.323° NNW | 70.991° | 2026-11-04 15:19:26.104Z | 104.668° ESE |
| 5 mins | 2026-11-04 16:52:26.104Z | 259.337° W | 2026-11-04 16:54:26.104Z | 214.443° SW | 26.942° | 2026-11-04 16:57:26.104Z | 156.346° SSE |
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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