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: 1 day ago
TLE from 1 day ago
0 STARLINK-5769
1 55585U 23020S 26061.30367488 .00001542 00000-0 12925-3 0 9993
2 55585 43.0053 32.2075 0001029 268.1478 91.9247 15.02520995167950Epoch: 2026-03-02T07:17Z
TLE epoch observation values (Epoch: 2026-03-02T07:17:17.509Z)
Latitude
0.00001°
Longitude
122.78554°
Altitude
558.928 km
Speed
7.584 km/s
True Right ascension
02h 08m 49s
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
13:14:30
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
561.763 km
Perigee altitude
560.335 km
Semi-major axis
6,939.186 km
Eccentricity
0.0001
Inclination
43.0053°
RAAN
32.2075°
Arg. of periapsis
268.1478°
True anomaly
91.93648°
Mean anomaly
91.9247°
Eccentric anomaly
91.93059°
Mean motion
3.75474 °/min
Orbital period
95.88 mins
BSTAR
0.00012925
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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 | 2026-03-04 00:59:16.611Z | 221.064° SW | 2026-03-04 01:02:16.611Z | 148.79° SSE | 36.553° | 2026-03-04 01:05:16.611Z | 82.629° E |
| 6 mins | 2026-03-04 02:40:16.611Z | 271.956° WNW | 2026-03-04 02:43:16.611Z | 24.913° NE | 40.871° | 2026-03-04 02:46:16.611Z | 70.153° E |
| 6 mins | 2026-03-04 04:21:16.611Z | 293.337° NW | 2026-03-04 04:24:16.611Z | 40.122° NE | 39.519° | 2026-03-04 04:27:16.611Z | 86.546° E |
| 6 mins | 2026-03-04 06:02:16.611Z | 276.459° WNW | 2026-03-04 06:04:16.611Z | 224.08° SW | 40.23° | 2026-03-04 06:08:16.611Z | 126.937° SE |
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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