STARLINK-5246, 54198
Orbit data source: Space-Track
STARLINK-5246, 54198 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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54198 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-5246
1 54198U 22141AT 26171.45163271 -.00003700 00000-0 -21440-3 0 9999
2 54198 53.1587 252.5304 0001064 80.6347 279.4765 15.08853185201511Epoch: 2026-06-20T10:50Z
TLE epoch observation values (Epoch: 2026-06-20T10:50:21.066Z)
Latitude
0.00002°
Longitude
-178.72342°
Altitude
540.473 km
Speed
7.593 km/s
True Right ascension
16h 50m 07s
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
21:30:39
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.694 km
Perigee altitude
539.221 km
Semi-major axis
6,918.094 km
Eccentricity
0.00011
Inclination
53.1587°
RAAN
252.5304°
Arg. of periapsis
80.6347°
True anomaly
279.46447°
Mean anomaly
279.4765°
Eccentric anomaly
279.47049°
Mean motion
3.77193 °/min
Orbital period
95.44 mins
BSTAR
-0.0002144
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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-5246 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 14:12:38.349Z | 318.612° NNW | 2026-06-22 14:15:38.349Z | 52.081° ENE | 41.747° | 2026-06-22 14:18:38.349Z | 117.338° SE |
| 6 mins | 2026-06-23 07:23:38.349Z | 226.908° WSW | 2026-06-23 07:25:38.349Z | 213.452° SW | 44.33° | 2026-06-23 07:29:38.349Z | 50.812° ENE |
| 5 mins | 2026-06-23 09:03:38.349Z | 299.419° NW | 2026-06-23 09:05:38.349Z | 336.825° NNW | 19.846° | 2026-06-23 09:08:38.349Z | 26.857° 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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