STARLINK-4689, 53590
Orbit data source: Space-Track
STARLINK-4689, 53590 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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53590 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: 16 hours ago
TLE from 16 hours ago
0 STARLINK-4689
1 53590U 22104C 25300.82378911 .00000610 00000-0 56390-4 0 9994
2 53590 53.2162 120.7859 0001337 92.6540 267.4605 15.08840984175904Epoch: 2025-10-27T19:46Z
TLE epoch observation values (Epoch: 2025-10-27T19:46:15.379Z)
Latitude
-0.00002°
Longitude
147.80171°
Altitude
540.679 km
Speed
7.593 km/s
True Right ascension
08h 03m 08s
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
07:02:33
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.91 km
Perigee altitude
539.061 km
Semi-major axis
6,918.123 km
Eccentricity
0.00013
Inclination
53.2162°
RAAN
120.7859°
Arg. of periapsis
92.654°
True anomaly
267.44519°
Mean anomaly
267.4605°
Eccentric anomaly
267.45285°
Mean motion
3.77191 °/min
Orbital period
95.44 mins
BSTAR
0.00005639
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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-4689 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 | 2025-10-28 15:02:45.471Z | 238.212° WSW | 2025-10-28 15:05:45.471Z | 10.362° NNE | 42.549° | 2025-10-28 15:08:45.471Z | 46.017° ENE |
| 4 mins | 2025-10-28 16:43:45.471Z | 312.243° NW | 2025-10-28 16:45:45.471Z | 350.041° N | 17.512° | 2025-10-28 16:47:45.471Z | 21.782° NNE |
| 4 mins | 2025-10-28 20:04:45.471Z | 348.488° N | 2025-10-28 20:06:45.471Z | 28.892° NE | 20.414° | 2025-10-28 20:08:45.471Z | 65.226° ENE |
| 6 mins | 2025-10-28 21:43:45.471Z | 306.37° NW | 2025-10-28 21:45:45.471Z | 287.477° WNW | 42.541° | 2025-10-28 21:49:45.471Z | 135.724° SSE |
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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