STARLINK-5279, 54165
Orbit data source: Space-Track
STARLINK-5279, 54165 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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54165 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-5279
1 54165U 22141J 26171.33573947 -.00000857 00000-0 -35758-4 0 9993
2 54165 53.1602 273.1837 0001143 91.6749 268.4373 15.08831189201219Epoch: 2026-06-20T08:03Z
TLE epoch observation values (Epoch: 2026-06-20T08:03:27.890Z)
Latitude
-0.00004°
Longitude
-116.23437°
Altitude
540.683 km
Speed
7.593 km/s
True Right ascension
18h 12m 44s
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
21:31:36
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.815 km
Perigee altitude
539.234 km
Semi-major axis
6,918.161 km
Eccentricity
0.00011
Inclination
53.1602°
RAAN
273.1837°
Arg. of periapsis
91.6749°
True anomaly
268.42421°
Mean anomaly
268.4373°
Eccentric anomaly
268.43075°
Mean motion
3.77187 °/min
Orbital period
95.44 mins
BSTAR
-0.000035758
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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-5279 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-06-22 11:13:35.718Z | 309.852° NW | 2026-06-22 11:15:35.718Z | 342.661° N | 15.931° | 2026-06-22 11:17:35.718Z | 16.01° NNE |
| 5 mins | 2026-06-22 14:34:35.718Z | 340.091° N | 2026-06-22 14:36:35.718Z | 19.922° NNE | 23.888° | 2026-06-22 14:39:35.718Z | 78.902° E |
| 6 mins | 2026-06-22 16:13:35.718Z | 298.072° NW | 2026-06-22 16:16:35.718Z | 211.378° SW | 39.476° | 2026-06-22 16:19:35.718Z | 148.909° SSE |
| 5 mins | 2026-06-23 07:45:35.718Z | 174.508° S | 2026-06-23 07:47:35.718Z | 133.921° SE | 23.782° | 2026-06-23 07:50:35.718Z | 77.437° E |
| 6 mins | 2026-06-23 09:24:35.718Z | 263.737° W | 2026-06-23 09:26:35.718Z | 311.465° NW | 34.226° | 2026-06-23 09:30:35.718Z | 38.846° 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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