STARLINK-4691, 53588
Orbit data source: Space-Track
STARLINK-4691, 53588 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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53588 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: 15 hours ago
TLE from 15 hours ago
0 STARLINK-4691
1 53588U 22104A 25311.75709530 -.00000487 00000-0 -12493-4 0 9990
2 53588 53.2184 71.7425 0001169 89.9657 270.1469 15.08831186177680Epoch: 2025-11-07T18:10Z
TLE epoch observation values (Epoch: 2025-11-07T18:10:13.033Z)
Latitude
-0.00005°
Longitude
111.99167°
Altitude
540.666 km
Speed
7.593 km/s
True Right ascension
04h 46m 58s
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
05:23:23
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.824 km
Perigee altitude
539.206 km
Semi-major axis
6,918.152 km
Eccentricity
0.00012
Inclination
53.2184°
RAAN
71.7425°
Arg. of periapsis
89.9657°
True anomaly
270.1335°
Mean anomaly
270.1469°
Eccentric anomaly
270.1402°
Mean motion
3.77188 °/min
Orbital period
95.44 mins
BSTAR
-0.000012493
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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-4691 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 | 2025-11-08 10:13:36.057Z | 196.513° SSW | 2025-11-08 10:16:36.057Z | 133.235° SE | 31.715° | 2025-11-08 10:19:36.057Z | 69.075° E |
| 6 mins | 2025-11-08 11:53:36.057Z | 275.426° WNW | 2025-11-08 11:55:36.057Z | 317.491° NNW | 28.231° | 2025-11-08 11:59:36.057Z | 35.137° NE |
| 6 mins | 2025-11-08 16:54:36.057Z | 329.242° NNW | 2025-11-08 16:57:36.057Z | 44.431° NE | 32.337° | 2025-11-08 17:00:36.057Z | 100.42° ESE |
| 5 mins | 2025-11-08 18:34:36.057Z | 273.924° WNW | 2025-11-08 18:36:36.057Z | 227.474° WSW | 26.147° | 2025-11-08 18:39:36.057Z | 171.909° S |
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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