STARLINK-6266, 56542
Orbit data source: Space-Track
STARLINK-6266, 56542 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 14 May 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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56542 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: 4 days ago
TLE from 4 days ago
0 STARLINK-6266
1 56542U 23065AR 26169.97382587 .00000582 00000-0 30694-4 0 9992
2 56542 43.0049 14.8749 0001506 272.2109 87.8570 15.27580126171924Epoch: 2026-06-18T23:22Z
TLE epoch observation values (Epoch: 2026-06-18T23:22:18.555Z)
Latitude
-0.00002°
Longitude
117.0881°
Altitude
482.786 km
Speed
7.626 km/s
True Right ascension
00h 59m 29s
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
23:08:49
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.027 km
Perigee altitude
483.959 km
Semi-major axis
6,863.13 km
Eccentricity
0.00015
Inclination
43.0049°
RAAN
14.8749°
Arg. of periapsis
272.2109°
True anomaly
87.87425°
Mean anomaly
87.857°
Eccentric anomaly
87.86562°
Mean motion
3.81733 °/min
Orbital period
94.31 mins
BSTAR
0.000030694
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Other satellites on launch #65 in the year 2023 (2023-05-14 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-6266 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 | 2026-06-22 15:26:31.943Z | 212.129° SW | 2026-06-22 15:29:31.943Z | 157.926° S | 27.5° | 2026-06-22 15:32:31.943Z | 89.996° E |
| 5 mins | 2026-06-22 17:06:31.943Z | 263.982° W | 2026-06-22 17:08:31.943Z | 337.98° N | 43.764° | 2026-06-22 17:11:31.943Z | 69.466° E |
| 5 mins | 2026-06-22 18:45:31.943Z | 293.367° NW | 2026-06-22 18:47:31.943Z | 347.658° N | 37.89° | 2026-06-22 18:50:31.943Z | 76.868° E |
| 6 mins | 2026-06-22 20:24:31.943Z | 285.185° WNW | 2026-06-22 20:26:31.943Z | 257.853° W | 43.283° | 2026-06-22 20:30:31.943Z | 114.599° 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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