STARLINK-35707, 66533
Orbit data source: Space-Track
STARLINK-35707, 66533 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 19 Nov 2025 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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66533 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2MO, Unknown motor
Mass
575 kg wet, ~530 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 17.7 m
Radar Cross Section
36.964 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 STARLINK-35707
1 66533U 25265T 26171.41369678 .00011320 00000-0 41999-3 0 9996
2 66533 43.0035 57.8122 0001513 268.0952 91.9727 15.27600004 32822Epoch: 2026-06-20T09:55Z
TLE epoch observation values (Epoch: 2026-06-20T09:55:43.401Z)
Latitude
0.00001°
Longitude
0.2527°
Altitude
482.801 km
Speed
7.626 km/s
True Right ascension
03h 51m 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
07:12:19
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.972 km
Perigee altitude
483.895 km
Semi-major axis
6,863.071 km
Eccentricity
0.00015
Inclination
43.0035°
RAAN
57.8122°
Arg. of periapsis
268.0952°
True anomaly
91.99003°
Mean anomaly
91.9727°
Eccentric anomaly
91.98136°
Mean motion
3.81738 °/min
Orbital period
94.31 mins
BSTAR
0.00041999
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Other satellites on launch #265 in the year 2025 (2025-11-19 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-35707 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 | 2026-06-20 21:10:34.735Z | 257.342° W | 2026-06-20 21:13:34.735Z | 297.832° NW | 43.797° | 2026-06-20 21:16:34.735Z | 69.748° E |
| 6 mins | 2026-06-20 22:50:34.735Z | 290.896° WNW | 2026-06-20 22:52:34.735Z | 336.234° NNW | 36.872° | 2026-06-20 22:56:34.735Z | 79.193° E |
| 6 mins | 2026-06-21 00:29:34.735Z | 287.224° WNW | 2026-06-21 00:32:34.735Z | 119.525° SE | 42.535° | 2026-06-21 00:35:34.735Z | 111.383° ESE |
| 4 mins | 2026-06-21 19:05:34.735Z | 190.011° SSW | 2026-06-21 19:07:34.735Z | 139.431° SSE | 24.677° | 2026-06-21 19:09:34.735Z | 97.372° 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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