STARLINK-4615, 53620
Orbit data source: Space-Track
STARLINK-4615, 53620 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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53620 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: 19 hours ago
TLE from 19 hours ago
0 STARLINK-4615
1 53620U 22104AJ 25349.14311733 .00002740 00000-0 19019-3 0 9997
2 53620 53.2156 253.5023 0001457 91.3101 268.8058 15.08842446182989Epoch: 2025-12-15T03:26Z
TLE epoch observation values (Epoch: 2025-12-15T03:26:05.337Z)
Latitude
-0.00002°
Longitude
117.93413°
Altitude
540.654 km
Speed
7.593 km/s
True Right ascension
16h 54m 00s
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
21:25:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.989 km
Perigee altitude
538.973 km
Semi-major axis
6,918.118 km
Eccentricity
0.00015
Inclination
53.2156°
RAAN
253.5023°
Arg. of periapsis
91.3101°
True anomaly
268.78911°
Mean anomaly
268.8058°
Eccentric anomaly
268.79745°
Mean motion
3.77191 °/min
Orbital period
95.44 mins
BSTAR
0.00019019
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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-4615 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-12-15 22:49:05.586Z | 315.541° NNW | 2025-12-15 22:51:05.586Z | 348.617° N | 15.103° | 2025-12-15 22:53:05.586Z | 19.824° NNE |
| 5 mins | 2025-12-16 02:10:05.586Z | 343.443° N | 2025-12-16 02:12:05.586Z | 28.846° NE | 25.495° | 2025-12-16 02:15:05.586Z | 84.915° E |
| 6 mins | 2025-12-16 03:49:05.586Z | 292.336° WNW | 2025-12-16 03:51:05.586Z | 249.032° W | 35.853° | 2025-12-16 03:55:05.586Z | 152.08° SSE |
| 5 mins | 2025-12-16 19:21:05.586Z | 173.525° S | 2025-12-16 19:23:05.586Z | 123.876° SE | 26.491° | 2025-12-16 19:26:05.586Z | 71.558° E |
| 5 mins | 2025-12-16 21:00:05.586Z | 272.684° WNW | 2025-12-16 21:02:05.586Z | 327.422° NNW | 32.303° | 2025-12-16 21:05:05.586Z | 32.855° 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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