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 26258.48676123 .00000910 00000-0 42584-4 0 9999
2 55452 43.0054 337.3097 0001933 279.0537 81.0096 15.27582111199747Epoch: 2026-09-15T11:40Z
TLE epoch observation values (Epoch: 2026-09-15T11:40:56.170Z)
Latitude
-0.00001°
Longitude
167.62364°
Altitude
482.612 km
Speed
7.626 km/s
True Right ascension
22h 29m 14s
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
09:26:12
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.314 km
Perigee altitude
483.66 km
Semi-major axis
6,863.124 km
Eccentricity
0.00019
Inclination
43.0054°
RAAN
337.3097°
Arg. of periapsis
279.0537°
True anomaly
81.03148°
Mean anomaly
81.0096°
Eccentric anomaly
81.02054°
Mean motion
3.81734 °/min
Orbital period
94.31 mins
BSTAR
0.000042584
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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 | 2026-09-16 08:17:02.063Z | 201.855° SSW | 2026-09-16 08:19:02.063Z | 161.463° S | 28.884° | 2026-09-16 08:22:02.063Z | 92.667° ESE |
| 5 mins | 2026-09-16 09:56:02.063Z | 261.062° W | 2026-09-16 09:58:02.063Z | 311.569° NW | 73.61° | 2026-09-16 10:01:02.063Z | 69.181° E |
| 6 mins | 2026-09-16 11:35:02.063Z | 292.048° WNW | 2026-09-16 11:37:02.063Z | 339.56° N | 48.867° | 2026-09-16 11:41:02.063Z | 79.372° E |
| 6 mins | 2026-09-16 13:14:02.063Z | 287.334° WNW | 2026-09-16 13:16:02.063Z | 279.255° WNW | 65.827° | 2026-09-16 13:20:02.063Z | 111.808° ESE |
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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