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: 12 hours ago
TLE from 12 hours ago
0 STARLINK-5705
1 55472U 23015Z 26035.56096696 -.00000005 00000-0 14736-4 0 9998
2 55472 43.0033 133.5928 0001435 271.2264 88.8413 15.02531233165915Epoch: 2026-02-04T13:27Z
TLE epoch observation values (Epoch: 2026-02-04T13:27:47.545Z)
Latitude
-0.00008°
Longitude
156.91883°
Altitude
558.852 km
Speed
7.584 km/s
True Right ascension
08h 54m 22s
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
03:04:13
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
562.013 km
Perigee altitude
560.022 km
Semi-major axis
6,939.155 km
Eccentricity
0.00014
Inclination
43.0033°
RAAN
133.5928°
Arg. of periapsis
271.2264°
True anomaly
88.85774°
Mean anomaly
88.8413°
Eccentric anomaly
88.84952°
Mean motion
3.75477 °/min
Orbital period
95.88 mins
BSTAR
0.000014736
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-02-05 08:46:53.337Z | 188.258° SSW | 2026-02-05 08:49:53.337Z | 140.48° SSE | 18.709° | 2026-02-05 08:51:53.337Z | 106.285° ESE |
| 7 mins | 2026-02-05 10:26:53.337Z | 242.452° WSW | 2026-02-05 10:29:53.337Z | 181.206° SSW | 44.08° | 2026-02-05 10:33:53.337Z | 73.499° E |
| 7 mins | 2026-02-05 12:07:53.337Z | 281.632° WNW | 2026-02-05 12:10:53.337Z | 359.717° N | 39.726° | 2026-02-05 12:14:53.337Z | 75.385° E |
| 7 mins | 2026-02-05 13:48:53.337Z | 290.92° WNW | 2026-02-05 13:51:53.337Z | 32.261° NE | 43.87° | 2026-02-05 13:55:53.337Z | 100.458° ESE |
| 6 mins | 2026-02-05 15:29:53.337Z | 266.024° W | 2026-02-05 15:31:53.337Z | 224.517° SW | 29.58° | 2026-02-05 15:35:53.337Z | 146.261° SSE |
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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