STARLINK-5235, 54185
Orbit data source: Space-Track
STARLINK-5235, 54185 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 28 Oct 2022 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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54185 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-5235
1 54185U 22141AE 26171.44335337 .00001499 00000-0 11224-3 0 9998
2 54185 53.1610 262.4630 0001257 79.8486 280.2647 15.08839870201372Epoch: 2026-06-20T10:38Z
TLE epoch observation values (Epoch: 2026-06-20T10:38:25.731Z)
Latitude
-0.00002°
Longitude
-165.80213°
Altitude
540.48 km
Speed
7.593 km/s
True Right ascension
17h 29m 51s
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
21:43:25
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.867 km
Perigee altitude
539.128 km
Semi-major axis
6,918.135 km
Eccentricity
0.00013
Inclination
53.161°
RAAN
262.463°
Arg. of periapsis
79.8486°
True anomaly
280.25053°
Mean anomaly
280.2647°
Eccentric anomaly
280.25761°
Mean motion
3.7719 °/min
Orbital period
95.44 mins
BSTAR
0.00011224
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Other satellites on launch #141 in the year 2022 (2022-10-28 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-5235 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 | 2026-06-22 13:59:22.263Z | 345.138° N | 2026-06-22 14:01:22.263Z | 31.37° NE | 25.096° | 2026-06-22 14:04:22.263Z | 84.999° E |
| 6 mins | 2026-06-22 15:38:22.263Z | 292.52° NW | 2026-06-22 15:40:22.263Z | 245.826° WSW | 36.943° | 2026-06-22 15:44:22.263Z | 150.479° SSE |
| 5 mins | 2026-06-23 07:10:22.263Z | 170.634° S | 2026-06-23 07:12:22.263Z | 121.615° SE | 25.44° | 2026-06-23 07:15:22.263Z | 71.781° E |
| 5 mins | 2026-06-23 08:49:22.263Z | 272.445° WNW | 2026-06-23 08:51:22.263Z | 331.327° NNW | 33.092° | 2026-06-23 08:54:22.263Z | 34.323° NE |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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