STARLINK-5669, 55459
Orbit data source: Space-Track
STARLINK-5669, 55459 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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55459 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: 16 hours ago
TLE from 16 hours ago
0 STARLINK-5669
1 55459U 23015L 26035.32575972 .00000230 00000-0 32121-4 0 9993
2 55459 43.0026 147.4143 0001310 273.5108 86.5584 15.02535064165739Epoch: 2026-02-04T07:49Z
TLE epoch observation values (Epoch: 2026-02-04T07:49:05.639Z)
Latitude
-0.00007°
Longitude
-104.35322°
Altitude
558.806 km
Speed
7.584 km/s
True Right ascension
09h 49m 39s
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
01:39:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
561.915 km
Perigee altitude
560.097 km
Semi-major axis
6,939.143 km
Eccentricity
0.00013
Inclination
43.0026°
RAAN
147.4143°
Arg. of periapsis
273.5108°
True anomaly
86.57338°
Mean anomaly
86.5584°
Eccentric anomaly
86.56589°
Mean motion
3.75478 °/min
Orbital period
95.88 mins
BSTAR
0.000032121
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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-5669 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 09:30:57.856Z | 185.035° SSW | 2026-02-05 09:33:57.856Z | 138.242° SSE | 17.359° | 2026-02-05 09:35:57.856Z | 105.983° ESE |
| 7 mins | 2026-02-05 11:10:57.856Z | 239.424° WSW | 2026-02-05 11:13:57.856Z | 158.322° S | 43.612° | 2026-02-05 11:17:57.856Z | 73.932° E |
| 6 mins | 2026-02-05 12:51:57.856Z | 281.086° WNW | 2026-02-05 12:54:57.856Z | 8.63° NNE | 39.718° | 2026-02-05 12:57:57.856Z | 71.501° E |
| 6 mins | 2026-02-05 14:32:57.856Z | 291.707° WNW | 2026-02-05 14:35:57.856Z | 44.35° NE | 43.075° | 2026-02-05 14:38:57.856Z | 96.908° ESE |
| 6 mins | 2026-02-05 16:13:57.856Z | 266.334° W | 2026-02-05 16:15:57.856Z | 221.176° SW | 31.385° | 2026-02-05 16:19:57.856Z | 143.03° 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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