STARLINK-5705, 55472
Orbit data source: Space-Track
STARLINK-5705, 55472 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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55472 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: 23 hours ago
TLE from 23 hours ago
0 STARLINK-5705
1 55472U 23015Z 25303.30384524 .00001874 00000-0 15367-3 0 9991
2 55472 43.0048 302.0613 0001355 267.3603 92.7084 15.02552197151284Epoch: 2025-10-30T07:17Z
TLE epoch observation values (Epoch: 2025-10-30T07:17:32.228Z)
Latitude
-0.00005°
Longitude
153.81241°
Altitude
558.853 km
Speed
7.584 km/s
True Right ascension
20h 08m 14s
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
01:27:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
561.893 km
Perigee altitude
560.013 km
Semi-major axis
6,939.09 km
Eccentricity
0.00014
Inclination
43.0048°
RAAN
302.0613°
Arg. of periapsis
267.3603°
True anomaly
92.72391°
Mean anomaly
92.7084°
Eccentric anomaly
92.71615°
Mean motion
3.75482 °/min
Orbital period
95.88 mins
BSTAR
0.00015367
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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-5705 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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2025-10-31 05:57:18.041Z | 280.287° WNW | 2025-10-31 06:01:18.041Z | 3.131° NNE | 39.388° | 2025-10-31 06:05:18.041Z | 77.393° E |
| 7 mins | 2025-10-31 07:39:18.041Z | 289.736° WNW | 2025-10-31 07:42:18.041Z | 59.751° ENE | 44.534° | 2025-10-31 07:46:18.041Z | 105.163° ESE |
| 5 mins | 2025-10-31 09:20:18.041Z | 261.193° W | 2025-10-31 09:22:18.041Z | 220.661° SW | 26.119° | 2025-10-31 09:25:18.041Z | 159.755° S |
| 6 mins | 2025-11-01 02:34:18.041Z | 202.632° SW | 2025-11-01 02:37:18.041Z | 135.397° SSE | 27.912° | 2025-11-01 02:40:18.041Z | 86.367° E |
| 7 mins | 2025-11-01 04:14:18.041Z | 259.005° W | 2025-11-01 04:17:18.041Z | 331.213° NNW | 44.327° | 2025-11-01 04:21:18.041Z | 71.208° E |
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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