STARLINK-5749, 55569
Orbit data source: Space-Track
STARLINK-5749, 55569 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 12 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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55569 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational spacecraft
Bus & Motor
STARLINK, Unknown motor
Mass
305 kg wet, ~290 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown shape, 10.1 m
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 STARLINK-5749
1 55569U 23020A 25340.61121300 .00015423 00000-0 11524-2 0 9995
2 55569 43.0014 150.7662 0000784 244.2083 115.8679 15.02598400155982Epoch: 2025-12-06T14:40Z
TLE epoch observation values (Epoch: 2025-12-06T14:40:08.803Z)
Latitude
0.00003°
Longitude
-144.90692°
Altitude
558.903 km
Speed
7.584 km/s
True Right ascension
10h 03m 03s
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
02:09:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
561.355 km
Perigee altitude
560.267 km
Semi-major axis
6,938.948 km
Eccentricity
0.00008
Inclination
43.0014°
RAAN
150.7662°
Arg. of periapsis
244.2083°
True anomaly
115.87598°
Mean anomaly
115.8679°
Eccentric anomaly
115.87194°
Mean motion
3.75494 °/min
Orbital period
95.87 mins
BSTAR
0.0011524
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Other satellites on launch #20 in the year 2023 (2023-02-12 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-5749 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-12-07 14:49:47.086Z | 213.407° SW | 2025-12-07 14:51:47.086Z | 158.146° S | 36.158° | 2025-12-07 14:55:47.086Z | 78.937° E |
| 6 mins | 2025-12-07 16:29:47.086Z | 270.645° WNW | 2025-12-07 16:32:47.086Z | 12.277° NNE | 41.799° | 2025-12-07 16:35:47.086Z | 69.584° E |
| 6 mins | 2025-12-07 18:10:47.086Z | 292.258° WNW | 2025-12-07 18:13:47.086Z | 29.297° NE | 40.255° | 2025-12-07 18:16:47.086Z | 85.588° E |
| 6 mins | 2025-12-07 19:51:47.086Z | 277.973° WNW | 2025-12-07 19:53:47.086Z | 235.181° WSW | 39.726° | 2025-12-07 19:57:47.086Z | 126.874° SE |
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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