STARLINK-5286, 55294
Orbit data source: Space-Track
STARLINK-5286, 55294 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 19 Jan 2023 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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55294 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-5286
1 55294U 23010AB 26171.33155972 -.00002608 00000-0 -21088-3 0 9993
2 55294 69.9991 145.5342 0003605 265.3315 94.7433 14.98326989188155Epoch: 2026-06-20T07:57Z
TLE epoch observation values (Epoch: 2026-06-20T07:57:26.759Z)
Latitude
0.00002°
Longitude
117.625°
Altitude
574.697 km
Speed
7.574 km/s
True Right ascension
09h 42m 08s
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
21:27:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
572.518 km
Perigee altitude
567.509 km
Semi-major axis
6,948.151 km
Eccentricity
0.00036
Inclination
69.9991°
RAAN
145.5342°
Arg. of periapsis
265.3315°
True anomaly
94.78447°
Mean anomaly
94.7433°
Eccentric anomaly
94.76388°
Mean motion
3.74748 °/min
Orbital period
96.06 mins
BSTAR
-0.00021088
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Other satellites on launch #10 in the year 2023 (2023-01-19 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-5286 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 | 2026-06-22 22:34:04.906Z | 163.31° S | 2026-06-22 22:37:04.906Z | 114.482° SE | 24.728° | 2026-06-22 22:40:04.906Z | 55.41° ENE |
| 5 mins | 2026-06-23 00:14:04.906Z | 270.097° WNW | 2026-06-23 00:16:04.906Z | 313.407° NW | 22.222° | 2026-06-23 00:19:04.906Z | 358.819° N |
| 6 mins | 2026-06-23 08:37:04.906Z | 348.162° N | 2026-06-23 08:40:04.906Z | 88.725° E | 40.341° | 2026-06-23 08:43:04.906Z | 142.228° 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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