STARLINK-5226, 54056
Orbit data source: Space-Track
STARLINK-5226, 54056 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 20 Oct 2022 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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54056 intel report (Beta)
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Edit Public Description
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: 7 hours ago
TLE from 7 hours ago
0 STARLINK-5226
1 54056U 22136F 25303.75115416 .00000928 00000-0 76414-4 0 9992
2 54056 53.2157 207.0224 0001271 83.6308 276.4829 15.08838230167236Epoch: 2025-10-30T18:01Z
TLE epoch observation values (Epoch: 2025-10-30T18:01:39.719Z)
Latitude
-0.00001°
Longitude
-102.69855°
Altitude
540.547 km
Speed
7.593 km/s
True Right ascension
13h 48m 05s
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
20:32:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.873 km
Perigee altitude
539.115 km
Semi-major axis
6,918.131 km
Eccentricity
0.00013
Inclination
53.2157°
RAAN
207.0224°
Arg. of periapsis
83.6308°
True anomaly
276.46843°
Mean anomaly
276.4829°
Eccentric anomaly
276.47566°
Mean motion
3.7719 °/min
Orbital period
95.44 mins
BSTAR
0.000076414
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Other satellites on launch #136 in the year 2022 (2022-10-20 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-5226 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 | 2025-10-31 02:26:27.934Z | 327.75° NNW | 2025-10-31 02:29:27.934Z | 22.808° NE | 28.417° | 2025-10-31 02:32:27.934Z | 88.606° E |
| 6 mins | 2025-10-31 04:06:27.934Z | 287.759° WNW | 2025-10-31 04:09:27.934Z | 211.655° SW | 31.209° | 2025-10-31 04:12:27.934Z | 160.568° S |
| 5 mins | 2025-10-31 19:38:27.934Z | 184.496° SSW | 2025-10-31 19:40:27.934Z | 128.544° SE | 31.556° | 2025-10-31 19:43:27.934Z | 68.293° E |
| 5 mins | 2025-10-31 21:17:27.934Z | 276.789° WNW | 2025-10-31 21:19:27.934Z | 321.379° NNW | 28.547° | 2025-10-31 21:22:27.934Z | 28.18° NE |
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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