STARLINK-5605, 55411
Orbit data source: Space-Track
STARLINK-5605, 55411 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 31 Jan 2023 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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55411 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-5605
1 55411U 23014W 26171.31929264 .00000512 00000-0 50677-4 0 9996
2 55411 69.9995 165.8797 0003325 263.5788 96.4992 14.98330271187429Epoch: 2026-06-20T07:39Z
TLE epoch observation values (Epoch: 2026-06-20T07:39:46.884Z)
Latitude
-0.00005°
Longitude
142.39871°
Altitude
574.741 km
Speed
7.574 km/s
True Right ascension
11h 03m 31s
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
21:31:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
572.314 km
Perigee altitude
567.693 km
Semi-major axis
6,948.14 km
Eccentricity
0.00033
Inclination
69.9995°
RAAN
165.8797°
Arg. of periapsis
263.5788°
True anomaly
96.53706°
Mean anomaly
96.4992°
Eccentric anomaly
96.51813°
Mean motion
3.74749 °/min
Orbital period
96.06 mins
BSTAR
0.000050677
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Other satellites on launch #14 in the year 2023 (2023-01-31 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-5605 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 11:31:16.749Z | 294.117° NW | 2026-06-22 11:33:16.749Z | 264.046° W | 16.256° | 2026-06-22 11:36:16.749Z | 216.94° SW |
| 5 mins | 2026-06-22 23:54:16.749Z | 139.935° SSE | 2026-06-22 23:56:16.749Z | 94.211° ESE | 23.438° | 2026-06-22 23:59:16.749Z | 49.359° ENE |
| 5 mins | 2026-06-23 01:32:16.749Z | 265.684° W | 2026-06-23 01:34:16.749Z | 309.029° NW | 23.282° | 2026-06-23 01:37:16.749Z | 357.911° N |
| 6 mins | 2026-06-23 09:55:16.749Z | 348.622° N | 2026-06-23 09:58:16.749Z | 73.736° E | 39.961° | 2026-06-23 10:01:16.749Z | 139.499° 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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