STARLINK-5866, 57233
Orbit data source: Space-Track
STARLINK-5866, 57233 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 07 Jul 2023 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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57233 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
11.087 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 STARLINK-5866
1 57233U 23094R 26142.56552336 .00000022 00000-0 10322-4 0 9994
2 57233 43.0035 333.5262 0001201 261.1695 98.9021 15.27575641158416Epoch: 2026-05-22T13:34Z
TLE epoch observation values (Epoch: 2026-05-22T13:34:21.218Z)
Latitude
0.00001°
Longitude
-110.25674°
Altitude
482.966 km
Speed
7.626 km/s
True Right ascension
22h 14m 06s
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
01:20:52
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.831 km
Perigee altitude
484.182 km
Semi-major axis
6,863.144 km
Eccentricity
0.00012
Inclination
43.0035°
RAAN
333.5262°
Arg. of periapsis
261.1695°
True anomaly
98.9157°
Mean anomaly
98.9021°
Eccentric anomaly
98.9089°
Mean motion
3.81732 °/min
Orbital period
94.31 mins
BSTAR
0.000010322
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Other satellites on launch #94 in the year 2023 (2023-07-07 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-5866 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 | 2026-05-23 16:29:10.715Z | 237.714° WSW | 2026-05-23 16:32:10.715Z | 145.444° SSE | 42.589° | 2026-05-23 16:35:10.715Z | 75.929° E |
| 5 mins | 2026-05-23 18:09:10.715Z | 286.102° WNW | 2026-05-23 18:11:10.715Z | 358.004° N | 38.937° | 2026-05-23 18:14:10.715Z | 70.569° E |
| 5 mins | 2026-05-23 19:48:10.715Z | 294.67° NW | 2026-05-23 19:50:10.715Z | 353.921° N | 42.195° | 2026-05-23 19:53:10.715Z | 93.344° ESE |
| 5 mins | 2026-05-23 21:27:10.715Z | 265.908° W | 2026-05-23 21:29:10.715Z | 209.907° SW | 31.961° | 2026-05-23 21:32:10.715Z | 142.971° SSE |
| 5 mins | 2026-05-24 16:02:10.715Z | 233.72° WSW | 2026-05-24 16:04:10.715Z | 175.928° S | 42.065° | 2026-05-24 16:07:10.715Z | 77.052° E |
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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