STARLINK-5683, 55452
Orbit data source: Space-Track
STARLINK-5683, 55452 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 02 Feb 2023 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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55452 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
305 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: 13 hours ago
TLE from 13 hours ago
0 STARLINK-5683
1 55452U 23015D 25288.59201848 .00000608 00000-0 60072-4 0 9997
2 55452 43.0029 34.7445 0000949 266.9310 93.1424 15.02540226148921Epoch: 2025-10-15T14:12Z
TLE epoch observation values (Epoch: 2025-10-15T14:12:30.396Z)
Latitude
-0.00001°
Longitude
157.25395°
Altitude
558.881 km
Speed
7.584 km/s
True Right ascension
02h 18m 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
22:01:38
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
561.649 km
Perigee altitude
560.331 km
Semi-major axis
6,939.127 km
Eccentricity
0.00009
Inclination
43.0029°
RAAN
34.7445°
Arg. of periapsis
266.931°
True anomaly
93.15326°
Mean anomaly
93.1424°
Eccentric anomaly
93.14783°
Mean motion
3.75479 °/min
Orbital period
95.88 mins
BSTAR
0.000060072
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Other satellites on launch #15 in the year 2023 (2023-02-02 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-5683 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 | 2025-10-16 09:31:29.618Z | 188.081° SSW | 2025-10-16 09:34:29.618Z | 141.191° SSE | 18.367° | 2025-10-16 09:36:29.618Z | 107.07° ESE |
| 7 mins | 2025-10-16 11:11:29.618Z | 241.801° WSW | 2025-10-16 11:14:29.618Z | 184.194° SSW | 43.861° | 2025-10-16 11:18:29.618Z | 73.688° E |
| 7 mins | 2025-10-16 12:52:29.618Z | 281.142° WNW | 2025-10-16 12:55:29.618Z | 357.645° N | 39.786° | 2025-10-16 12:59:29.618Z | 75.114° E |
| 7 mins | 2025-10-16 14:33:29.618Z | 290.945° WNW | 2025-10-16 14:36:29.618Z | 27.108° NE | 43.809° | 2025-10-16 14:40:29.618Z | 99.929° ESE |
| 6 mins | 2025-10-16 16:14:29.618Z | 266.797° W | 2025-10-16 16:16:29.618Z | 225.755° WSW | 29.874° | 2025-10-16 16:20:29.618Z | 145.786° 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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