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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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: 6 hours ago
TLE from 6 hours ago
0 STARLINK-5669
1 55459U 23015L 26132.91194911 -.00000034 00000-0 84228-5 0 9995
2 55459 43.0039 326.0625 0001232 263.0647 97.0064 15.26740998180544Epoch: 2026-05-12T21:53Z
TLE epoch observation values (Epoch: 2026-05-12T21:53:12.403Z)
Latitude
-0.00002°
Longitude
127.08127°
Altitude
485.442 km
Speed
7.624 km/s
True Right ascension
21h 44m 14s
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
12:10:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
488.352 km
Perigee altitude
486.66 km
Semi-major axis
6,865.643 km
Eccentricity
0.00012
Inclination
43.0039°
RAAN
326.0625°
Arg. of periapsis
263.0647°
True anomaly
97.02041°
Mean anomaly
97.0064°
Eccentric anomaly
97.01341°
Mean motion
3.81524 °/min
Orbital period
94.36 mins
BSTAR
0.0000084228
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-05-13 15:20:51.181Z | 179.284° S | 2026-05-13 15:22:51.181Z | 141.313° SSE | 17.603° | 2026-05-13 15:24:51.181Z | 105.096° ESE |
| 6 mins | 2026-05-13 16:58:51.181Z | 243.534° WSW | 2026-05-13 17:01:51.181Z | 94.046° ESE | 41.886° | 2026-05-13 17:04:51.181Z | 73.366° E |
| 6 mins | 2026-05-13 18:37:51.181Z | 283.627° WNW | 2026-05-13 18:40:51.181Z | 18.871° NNE | 37.518° | 2026-05-13 18:43:51.181Z | 73.323° E |
| 5 mins | 2026-05-13 20:17:51.181Z | 294.318° NW | 2026-05-13 20:19:51.181Z | 29.775° NE | 43.64° | 2026-05-13 20:22:51.181Z | 98.998° ESE |
| 5 mins | 2026-05-13 21:56:51.181Z | 257.993° W | 2026-05-13 21:58:51.181Z | 202.298° SSW | 27.824° | 2026-05-13 22:01:51.181Z | 147.634° 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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