STARLINK-5211, 54086
Orbit data source: Space-Track
STARLINK-5211, 54086 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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54086 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: 3 hours ago
TLE from 3 hours ago
0 STARLINK-5211
1 54086U 22136AM 25317.83873940 -.00004556 00000-0 -26852-3 0 9995
2 54086 53.2153 119.2992 0001568 92.4874 267.6298 15.08813821169701Epoch: 2025-11-13T20:07Z
TLE epoch observation values (Epoch: 2025-11-13T20:07:47.084Z)
Latitude
0.00002°
Longitude
124.1622°
Altitude
540.766 km
Speed
7.593 km/s
True Right ascension
07h 57m 11s
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
19:53:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
541.153 km
Perigee altitude
538.984 km
Semi-major axis
6,918.206 km
Eccentricity
0.00016
Inclination
53.2153°
RAAN
119.2992°
Arg. of periapsis
92.4874°
True anomaly
267.61185°
Mean anomaly
267.6298°
Eccentric anomaly
267.62082°
Mean motion
3.77184 °/min
Orbital period
95.44 mins
BSTAR
-0.00026852
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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-5211 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 | 2025-11-14 13:49:13.363Z | 237.303° WSW | 2025-11-14 13:51:13.363Z | 283.163° WNW | 43.938° | 2025-11-14 13:55:13.363Z | 47.41° ENE |
| 4 mins | 2025-11-14 15:30:13.363Z | 318.457° NNW | 2025-11-14 15:31:13.363Z | 337.868° N | 18.158° | 2025-11-14 15:34:13.363Z | 26.268° NE |
| 4 mins | 2025-11-14 18:51:13.363Z | 355.235° N | 2025-11-14 18:52:13.363Z | 15.228° NNE | 19.915° | 2025-11-14 18:55:13.363Z | 69.148° E |
| 6 mins | 2025-11-14 20:30:13.363Z | 307.26° NW | 2025-11-14 20:32:13.363Z | 257.688° W | 44.724° | 2025-11-14 20:36:13.363Z | 133.917° 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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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