STARLINK-4590, 53606
Orbit data source: Space-Track
STARLINK-4590, 53606 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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53606 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
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: 15 hours ago
TLE from 15 hours ago
0 STARLINK-4590
1 53606U 22104U 26083.92646057 .00002309 00000-0 16313-3 0 9998
2 53606 53.2169 165.8349 0001364 94.0374 266.0775 15.08837195197934Epoch: 2026-03-24T22:14Z
TLE epoch observation values (Epoch: 2026-03-24T22:14:06.193Z)
Latitude
0.00006°
Longitude
9.91204°
Altitude
540.714 km
Speed
7.593 km/s
True Right ascension
11h 03m 20s
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
18:08:25
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.941 km
Perigee altitude
539.053 km
Semi-major axis
6,918.134 km
Eccentricity
0.00014
Inclination
53.2169°
RAAN
165.8349°
Arg. of periapsis
94.0374°
True anomaly
266.06191°
Mean anomaly
266.0775°
Eccentric anomaly
266.0697°
Mean motion
3.7719 °/min
Orbital period
95.44 mins
BSTAR
0.00016313
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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-4590 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 | 2026-03-25 12:57:53.254Z | 335.806° NNW | 2026-03-25 13:00:53.254Z | 23.659° NE | 16.013° | 2026-03-25 13:02:53.254Z | 54.934° ENE |
| 6 mins | 2026-03-25 14:37:53.254Z | 321.911° NNW | 2026-03-25 14:40:53.254Z | 59.284° ENE | 39.477° | 2026-03-25 14:43:53.254Z | 114.224° SE |
| 4 mins | 2026-03-25 16:17:53.254Z | 263.425° W | 2026-03-25 16:19:53.254Z | 226.078° WSW | 18.008° | 2026-03-25 16:21:53.254Z | 192.928° SSW |
| 6 mins | 2026-03-26 07:48:53.254Z | 221.56° SW | 2026-03-26 07:50:53.254Z | 162.451° S | 44.387° | 2026-03-26 07:54:53.254Z | 52.221° ENE |
| 5 mins | 2026-03-26 09:28:53.254Z | 300.442° NW | 2026-03-26 09:30:53.254Z | 340.434° N | 20.56° | 2026-03-26 09:33:53.254Z | 28.751° 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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