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: 11 hours ago
TLE from 11 hours ago
0 STARLINK-5683
1 55452U 23015D 26147.72213111 .00000718 00000-0 35608-4 0 9992
2 55452 43.0030 242.8467 0002012 285.4525 74.6104 15.27579146182800Epoch: 2026-05-27T17:19Z
TLE epoch observation values (Epoch: 2026-05-27T17:19:52.127Z)
Latitude
-0.00006°
Longitude
97.6023°
Altitude
482.461 km
Speed
7.626 km/s
True Right ascension
16h 11m 23s
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
13:34:47
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.377 km
Perigee altitude
483.615 km
Semi-major axis
6,863.133 km
Eccentricity
0.0002
Inclination
43.003°
RAAN
242.8467°
Arg. of periapsis
285.4525°
True anomaly
74.63263°
Mean anomaly
74.6104°
Eccentric anomaly
74.62152°
Mean motion
3.81733 °/min
Orbital period
94.31 mins
BSTAR
0.000035608
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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 | 2026-05-28 09:13:22.159Z | 194.927° SSW | 2026-05-28 09:15:22.159Z | 153.444° SSE | 23.467° | 2026-05-28 09:18:22.159Z | 92.874° ESE |
| 5 mins | 2026-05-28 10:52:22.159Z | 256.65° W | 2026-05-28 10:54:22.159Z | 9.383° NNE | 44.721° | 2026-05-28 10:57:22.159Z | 70.838° E |
| 5 mins | 2026-05-28 12:31:22.159Z | 292.723° NW | 2026-05-28 12:33:22.159Z | 354.515° N | 37.946° | 2026-05-28 12:36:22.159Z | 74.788° E |
| 5 mins | 2026-05-28 14:10:22.159Z | 288.533° WNW | 2026-05-28 14:12:22.159Z | 292.613° NW | 44.36° | 2026-05-28 14:15:22.159Z | 108.56° ESE |
| 4 mins | 2026-05-28 15:49:22.159Z | 254.527° W | 2026-05-28 15:51:22.159Z | 211.366° SW | 21.354° | 2026-05-28 15:53:22.159Z | 170.72° S |
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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