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: 12 hours ago
TLE from 12 hours ago
0 STARLINK-4398
1 53466U 22099B 25346.87988583 .00000409 00000-0 36400-4 0 9992
2 53466 97.6043 105.2283 0002049 92.6378 267.5081 15.01259059182957Epoch: 2025-12-12T21:07Z
TLE epoch observation values (Epoch: 2025-12-12T21:07:02.135Z)
Latitude
-0.00003°
Longitude
66.65424°
Altitude
566.134 km
Speed
7.578 km/s
True Right ascension
07h 00m 54s
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
07:33:28
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
561.434 km
Perigee altitude
558.591 km
Semi-major axis
6,938.149 km
Eccentricity
0.0002
Inclination
97.6043°
RAAN
105.2283°
Arg. of periapsis
92.6378°
True anomaly
267.48464°
Mean anomaly
267.5081°
Eccentric anomaly
267.49637°
Mean motion
3.75559 °/min
Orbital period
95.86 mins
BSTAR
0.0000364
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-12-13 20:05:43.190Z | 48.686° ENE | 2025-12-13 20:08:43.190Z | 103.107° ESE | 19.767° | 2025-12-13 20:10:43.190Z | 137.881° SSE |
| 4 mins | 2025-12-13 21:41:43.190Z | 326.178° NNW | 2025-12-13 21:43:43.190Z | 278.562° WNW | 23.741° | 2025-12-13 21:45:43.190Z | 241.215° WSW |
| 6 mins | 2025-12-14 08:26:43.190Z | 193.421° SSW | 2025-12-14 08:28:43.190Z | 240.19° WSW | 36.258° | 2025-12-14 08:32:43.190Z | 335.414° NNW |
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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