STARLINK-5344, 55494
Orbit data source: Space-Track
STARLINK-5344, 55494 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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55494 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: 8 hours ago
TLE from 8 hours ago
0 STARLINK-5344
1 55494U 23015AX 26305.64693458 .00000877 00000-0 41385-4 0 9996
2 55494 43.0046 81.6150 0001717 273.1394 86.9261 15.27589279206838Epoch: 2026-11-01T15:31Z
TLE epoch observation values (Epoch: 2026-11-01T15:31:35.147Z)
Latitude
-0.00005°
Longitude
167.7832°
Altitude
482.734 km
Speed
7.626 km/s
True Right ascension
05h 26m 27s
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
19:33:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.144 km
Perigee altitude
483.787 km
Semi-major axis
6,863.103 km
Eccentricity
0.00017
Inclination
43.0046°
RAAN
81.615°
Arg. of periapsis
273.1394°
True anomaly
86.94575°
Mean anomaly
86.9261°
Eccentric anomaly
86.93592°
Mean motion
3.81735 °/min
Orbital period
94.31 mins
BSTAR
0.000041385
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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-5344 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 | 2026-11-02 12:07:27.600Z | 203.525° SW | 2026-11-02 12:10:27.600Z | 135.776° SSE | 28.739° | 2026-11-02 12:12:27.600Z | 94.912° ESE |
| 6 mins | 2026-11-02 13:46:27.600Z | 260.126° W | 2026-11-02 13:48:27.600Z | 290.426° WNW | 67.978° | 2026-11-02 13:52:27.600Z | 70.615° E |
| 6 mins | 2026-11-02 15:25:27.600Z | 290.542° WNW | 2026-11-02 15:28:27.600Z | 29.181° NE | 47.728° | 2026-11-02 15:31:27.600Z | 78.495° E |
| 6 mins | 2026-11-02 17:04:27.600Z | 287.574° WNW | 2026-11-02 17:07:27.600Z | 123.42° SE | 73.233° | 2026-11-02 17:10:27.600Z | 111.558° ESE |
| 4 mins | 2026-11-02 18:44:27.600Z | 243.33° WSW | 2026-11-02 18:45:27.600Z | 222.034° SW | 20.817° | 2026-11-02 18:48:27.600Z | 166.816° S |
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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