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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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: 5 hours ago
TLE from 5 hours ago
0 STARLINK-5683
1 55452U 23015D 26305.83335647 .00059061 00000-0 21404-2 0 9991
2 55452 43.0022 69.9215 0002173 276.5456 120.9960 15.27551876 5902Epoch: 2026-11-01T20:00Z
TLE epoch observation values (Epoch: 2026-11-01T20:00:01.999Z)
Latitude
24.6559°
Longitude
118.10035°
Altitude
483.719 km
Speed
7.627 km/s
True Right ascension
06h 36m 54s
True Declination
24° 31' 14"
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
20:40:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.569 km
Perigee altitude
483.587 km
Semi-major axis
6,863.215 km
Eccentricity
0.00022
Inclination
43.0022°
RAAN
69.9215°
Arg. of periapsis
276.5456°
True anomaly
121.01734°
Mean anomaly
120.996°
Eccentric anomaly
121.00667°
Mean motion
3.81726 °/min
Orbital period
94.31 mins
BSTAR
0.0021404
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-11-02 11:43:56.707Z | 218.153° SW | 2026-11-02 11:46:56.707Z | 156.709° SSE | 38.911° | 2026-11-02 11:49:56.707Z | 85.481° E |
| 5 mins | 2026-11-02 13:23:56.707Z | 271.244° WNW | 2026-11-02 13:25:56.707Z | 348.459° N | 65.614° | 2026-11-02 13:28:56.707Z | 68.571° E |
| 5 mins | 2026-11-02 15:02:56.707Z | 295.343° NW | 2026-11-02 15:04:56.707Z | 351.287° N | 52.466° | 2026-11-02 15:07:56.707Z | 79.795° E |
| 6 mins | 2026-11-02 16:41:56.707Z | 281.79° WNW | 2026-11-02 16:43:56.707Z | 233.698° WSW | 65.665° | 2026-11-02 16:47:56.707Z | 119.851° SE |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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