STARLINK-4597, 53640
Orbit data source: Space-Track
STARLINK-4597, 53640 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 28 Aug 2022 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). 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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53640 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, ~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: 17 hours ago
TLE from 17 hours ago
0 STARLINK-4597
1 53640U 22104BE 25304.75213352 .00001095 00000-0 86905-4 0 9996
2 53640 53.2166 82.6905 0001336 93.1740 266.9405 15.08838752176766Epoch: 2025-10-31T18:03Z
TLE epoch observation values (Epoch: 2025-10-31T18:03:04.336Z)
Latitude
-0.00001°
Longitude
131.63037°
Altitude
540.694 km
Speed
7.593 km/s
True Right ascension
05h 30m 45s
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
07:11:46
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.917 km
Perigee altitude
539.068 km
Semi-major axis
6,918.129 km
Eccentricity
0.00013
Inclination
53.2166°
RAAN
82.6905°
Arg. of periapsis
93.174°
True anomaly
266.92521°
Mean anomaly
266.9405°
Eccentric anomaly
266.93286°
Mean motion
3.7719 °/min
Orbital period
95.44 mins
BSTAR
0.000086905
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Other satellites on launch #104 in the year 2022 (2022-08-28 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-4597 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-11-01 11:42:13.405Z | 211.978° SW | 2025-11-01 11:45:13.405Z | 156.421° SSE | 39.388° | 2025-11-01 11:49:13.405Z | 57.963° ENE |
| 5 mins | 2025-11-01 13:23:13.405Z | 292.862° NW | 2025-11-01 13:25:13.405Z | 337.139° NNW | 23.758° | 2025-11-01 13:28:13.405Z | 29.3° NE |
| 6 mins | 2025-11-01 18:24:13.405Z | 327.427° NNW | 2025-11-01 18:26:13.405Z | 27.81° NE | 39.154° | 2025-11-01 18:30:13.405Z | 114.496° SE |
| 4 mins | 2025-11-01 20:04:13.405Z | 255.273° W | 2025-11-01 20:05:13.405Z | 235.408° WSW | 19.035° | 2025-11-01 20:08:13.405Z | 185.495° SSW |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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