STARLINK-5161, 54163
Orbit data source: Space-Track
STARLINK-5161, 54163 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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54163 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-5161
1 54163U 22141G 26171.41668980 .00005180 00000-0 30897-3 0 9992
2 54163 53.1591 262.9699 0000552 122.0415 255.9980 15.12723134 5827Epoch: 2026-06-20T10:00Z
TLE epoch observation values (Epoch: 2026-06-20T10:00:01.998Z)
Latitude
14.35363°
Longitude
-144.67846°
Altitude
528.153 km
Speed
7.601 km/s
True Right ascension
18h 15m 50s
True Declination
14° 16' 07"
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
21:33:53
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
528.536 km
Perigee altitude
527.773 km
Semi-major axis
6,906.291 km
Eccentricity
0.00006
Inclination
53.1591°
RAAN
262.9699°
Arg. of periapsis
122.0415°
True anomaly
255.99186°
Mean anomaly
255.998°
Eccentric anomaly
255.99493°
Mean motion
3.7816 °/min
Orbital period
95.2 mins
BSTAR
0.00030897
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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-5161 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 14:44:51.794Z | 324.819° NNW | 2026-06-22 14:46:51.794Z | 9.867° NNE | 37.865° | 2026-06-22 14:50:51.794Z | 113.264° SE |
| 4 mins | 2026-06-22 16:24:51.794Z | 256.026° W | 2026-06-22 16:25:51.794Z | 236.093° WSW | 18.83° | 2026-06-22 16:28:51.794Z | 185.389° SSW |
| 6 mins | 2026-06-23 07:52:51.794Z | 214.674° SW | 2026-06-23 07:54:51.794Z | 147.698° SSE | 43.001° | 2026-06-23 07:58:51.794Z | 54.378° ENE |
| 4 mins | 2026-06-23 09:32:51.794Z | 303.324° NW | 2026-06-23 09:33:51.794Z | 323.984° NNW | 21.141° | 2026-06-23 09:36:51.794Z | 22.536° 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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