STARLINK-4605, 53616
Orbit data source: Space-Track
STARLINK-4605, 53616 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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53616 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, 4.4 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 STARLINK-4605
1 53616U 22104AE 25256.09514303 .00000408 00000-0 43705-4 0 9990
2 53616 53.2169 301.2499 0001323 85.7416 274.3727 15.08834381169073Epoch: 2025-09-13T02:17Z
TLE epoch observation values (Epoch: 2025-09-13T02:17:00.357Z)
Latitude
-0.00006°
Longitude
-85.33506°
Altitude
540.588 km
Speed
7.593 km/s
True Right ascension
20h 04m 59s
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
18:24:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.921 km
Perigee altitude
539.09 km
Semi-major axis
6,918.143 km
Eccentricity
0.00013
Inclination
53.2169°
RAAN
301.2499°
Arg. of periapsis
85.7416°
True anomaly
274.35758°
Mean anomaly
274.3727°
Eccentric anomaly
274.36514°
Mean motion
3.77189 °/min
Orbital period
95.44 mins
BSTAR
0.000043705
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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-4605 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 | 2025-09-14 05:28:50.662Z | 218.724° SW | 2025-09-14 05:31:50.662Z | 167.274° S | 42.506° | 2025-09-14 05:35:50.662Z | 54.63° ENE |
| 5 mins | 2025-09-14 07:09:50.662Z | 296.171° NW | 2025-09-14 07:11:50.662Z | 337.076° NNW | 21.841° | 2025-09-14 07:14:50.662Z | 28.095° NE |
| 6 mins | 2025-09-14 12:10:50.662Z | 322.158° NNW | 2025-09-14 12:12:50.662Z | 24.511° NE | 42.037° | 2025-09-14 12:16:50.662Z | 120.038° SE |
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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