STARLINK-4398, 53466
Orbit data source: Space-Track
STARLINK-4398, 53466 is a payload satellite owned by SpaceX/Seattle (US) in SSO that was launched on Fri, 12 Aug 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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53466 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
300 kg wet, ~275 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: 16 hours ago
TLE from 16 hours ago
0 STARLINK-4398
1 53466U 22099B 25293.29136722 .00000569 00000-0 48827-4 0 9992
2 53466 97.6055 52.7567 0001778 240.3597 119.7451 15.01262682174916Epoch: 2025-10-20T06:59Z
TLE epoch observation values (Epoch: 2025-10-20T06:59:34.127Z)
Latitude
0.00001°
Longitude
-81.13128°
Altitude
566.673 km
Speed
7.577 km/s
True Right ascension
03h 31m 01s
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
18:16:50
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
561.235 km
Perigee altitude
558.767 km
Semi-major axis
6,938.138 km
Eccentricity
0.00018
Inclination
97.6055°
RAAN
52.7567°
Arg. of periapsis
240.3597°
True anomaly
119.76279°
Mean anomaly
119.7451°
Eccentric anomaly
119.75394°
Mean motion
3.7556 °/min
Orbital period
95.86 mins
BSTAR
0.000048827
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Other satellites on launch #99 in the year 2022 (2022-08-12 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-4398 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 | 2025-10-21 07:08:39.240Z | 105.599° ESE | 2025-10-21 07:10:39.240Z | 72.355° E | 17.462° | 2025-10-21 07:12:39.240Z | 36.029° NE |
| 5 mins | 2025-10-21 08:43:39.240Z | 214.515° SW | 2025-10-21 08:45:39.240Z | 263.136° W | 27.979° | 2025-10-21 08:48:39.240Z | 322.747° NNW |
| 5 mins | 2025-10-21 20:22:39.240Z | 49.568° ENE | 2025-10-21 20:24:39.240Z | 97.976° ESE | 27.55° | 2025-10-21 20:27:39.240Z | 156.624° SSE |
| 4 mins | 2025-10-21 21:57:39.240Z | 323.716° NNW | 2025-10-21 21:59:39.240Z | 286.882° WNW | 17.67° | 2025-10-21 22:01:39.240Z | 253.597° W |
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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