STARLINK-5608, 55353
Orbit data source: Space-Track
STARLINK-5608, 55353 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 26 Jan 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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55353 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: 2 days ago
TLE from 2 days ago
0 STARLINK-5608
1 55353U 23013Y 26171.13406896 -.00002482 00000-0 -80720-4 0 9993
2 55353 43.0093 81.2096 0002021 252.4629 107.6002 15.27558468187387Epoch: 2026-06-20T03:13Z
TLE epoch observation values (Epoch: 2026-06-20T03:13:03.558Z)
Latitude
-0°
Longitude
124.59171°
Altitude
483.31 km
Speed
7.625 km/s
True Right ascension
05h 24m 50s
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
21:40:47
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.444 km
Perigee altitude
483.67 km
Semi-major axis
6,863.194 km
Eccentricity
0.0002
Inclination
43.0093°
RAAN
81.2096°
Arg. of periapsis
252.4629°
True anomaly
107.62227°
Mean anomaly
107.6002°
Eccentric anomaly
107.61124°
Mean motion
3.81728 °/min
Orbital period
94.31 mins
BSTAR
-0.00008072
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Other satellites on launch #13 in the year 2023 (2023-01-26 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-5608 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 | 2026-06-22 19:44:44.359Z | 187.815° SSW | 2026-06-22 19:46:44.359Z | 151.579° SSE | 19.054° | 2026-06-22 19:49:44.359Z | 96.849° ESE |
| 5 mins | 2026-06-22 21:23:44.359Z | 246.444° WSW | 2026-06-22 21:25:44.359Z | 120.281° SE | 44.742° | 2026-06-22 21:28:44.359Z | 72.779° E |
| 5 mins | 2026-06-22 23:02:44.359Z | 290.352° WNW | 2026-06-22 23:04:44.359Z | 356.272° N | 38.123° | 2026-06-22 23:07:44.359Z | 72.44° E |
| 5 mins | 2026-06-23 00:41:44.359Z | 291.929° WNW | 2026-06-23 00:43:44.359Z | 336.582° NNW | 43.781° | 2026-06-23 00:46:44.359Z | 101.029° ESE |
| 5 mins | 2026-06-23 02:20:44.359Z | 259.444° W | 2026-06-23 02:22:44.359Z | 210.619° SW | 26.045° | 2026-06-23 02:25:44.359Z | 152.405° 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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