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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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-5749
1 55569U 23020A 26171.24082957 .00000420 00000-0 24768-4 0 9998
2 55569 42.9995 149.7161 0001120 265.9947 94.0777 15.27576448185620Epoch: 2026-06-20T05:46Z
TLE epoch observation values (Epoch: 2026-06-20T05:46:47.674Z)
Latitude
-0.00001°
Longitude
154.55916°
Altitude
482.89 km
Speed
7.626 km/s
True Right ascension
09h 58m 51s
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
21:40:35
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.774 km
Perigee altitude
484.236 km
Semi-major axis
6,863.142 km
Eccentricity
0.00011
Inclination
42.9995°
RAAN
149.7161°
Arg. of periapsis
265.9947°
True anomaly
94.0905°
Mean anomaly
94.0777°
Eccentric anomaly
94.0841°
Mean motion
3.81732 °/min
Orbital period
94.31 mins
BSTAR
0.000024768
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-06-23 01:30:32.967Z | 227.15° WSW | 2026-06-23 01:32:32.967Z | 132.231° SE | 40.736° | 2026-06-23 01:35:32.967Z | 76.657° E |
| 5 mins | 2026-06-23 03:09:32.967Z | 286.198° WNW | 2026-06-23 03:11:32.967Z | 11.087° NNE | 38.925° | 2026-06-23 03:14:32.967Z | 70.892° E |
| 5 mins | 2026-06-23 04:48:32.967Z | 296.508° NW | 2026-06-23 04:50:32.967Z | 13.96° NNE | 41.789° | 2026-06-23 04:53:32.967Z | 91.669° ESE |
| 5 mins | 2026-06-23 06:27:32.967Z | 266.044° W | 2026-06-23 06:29:32.967Z | 201.501° SSW | 33.888° | 2026-06-23 06:32:32.967Z | 138.592° 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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