STARLINK-5769, 55585
Orbit data source: Space-Track
STARLINK-5769, 55585 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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55585 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: 18 hours ago
TLE from 18 hours ago
0 STARLINK-5769
1 55585U 23020S 26263.65806140 .00003848 00000-0 14920-3 0 9996
2 55585 43.0037 333.4713 0001705 281.0332 79.0328 15.27603034198854Epoch: 2026-09-20T15:47Z
TLE epoch observation values (Epoch: 2026-09-20T15:47:36.504Z)
Latitude
-0.00003°
Longitude
97.02008°
Altitude
482.534 km
Speed
7.626 km/s
True Right ascension
22h 13m 53s
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
03:13:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.095 km
Perigee altitude
483.755 km
Semi-major axis
6,863.062 km
Eccentricity
0.00017
Inclination
43.0037°
RAAN
333.4713°
Arg. of periapsis
281.0332°
True anomaly
79.05198°
Mean anomaly
79.0328°
Eccentric anomaly
79.04239°
Mean motion
3.81739 °/min
Orbital period
94.31 mins
BSTAR
0.0001492
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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-5769 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 | 2026-09-21 10:58:19.908Z | 287.102° WNW | 2026-09-21 11:01:19.908Z | 2.824° NNE | 50.932° | 2026-09-21 11:04:19.908Z | 75.485° E |
| 5 mins | 2026-09-21 12:38:19.908Z | 288.567° WNW | 2026-09-21 12:40:19.908Z | 289.517° WNW | 84.185° | 2026-09-21 12:43:19.908Z | 109.309° ESE |
| 4 mins | 2026-09-21 14:17:19.908Z | 252.23° W | 2026-09-21 14:19:19.908Z | 208.433° SW | 22.442° | 2026-09-21 14:21:19.908Z | 169.904° S |
| 4 mins | 2026-09-22 07:14:19.908Z | 180.822° SSW | 2026-09-22 07:15:19.908Z | 156.204° SSE | 26.262° | 2026-09-22 07:18:19.908Z | 93.325° ESE |
| 5 mins | 2026-09-22 08:52:19.908Z | 257.491° W | 2026-09-22 08:54:19.908Z | 334.065° NNW | 81.119° | 2026-09-22 08:57:19.908Z | 70.209° 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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