STARLINK-35365, 66186
Orbit data source: Space-Track
STARLINK-35365, 66186 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 26 Oct 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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66186 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: 1 day ago
TLE from 1 day ago
0 STARLINK-35365
1 66186U 25243K 26170.59705436 .00057165 00000-0 19212-2 0 9999
2 66186 53.1579 132.0886 0002705 208.5469 151.5384 15.30303177 36258Epoch: 2026-06-19T14:19Z
TLE epoch observation values (Epoch: 2026-06-19T14:19:45.496Z)
Latitude
-0.00003°
Longitude
9.32526°
Altitude
477.436 km
Speed
7.627 km/s
True Right ascension
08h 48m 21s
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
07:23:42
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
477.018 km
Perigee altitude
473.31 km
Semi-major axis
6,853.301 km
Eccentricity
0.00027
Inclination
53.1579°
RAAN
132.0886°
Arg. of periapsis
208.5469°
True anomaly
151.55317°
Mean anomaly
151.5384°
Eccentric anomaly
151.54578°
Mean motion
3.82555 °/min
Orbital period
94.1 mins
BSTAR
0.0019212
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Other satellites on launch #243 in the year 2025 (2025-10-26 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-35365 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 23:23:56.340Z | 204.564° SW | 2026-06-20 23:26:56.340Z | 150.198° SSE | 32.901° | 2026-06-20 23:29:56.340Z | 67.86° E |
| 4 mins | 2026-06-21 01:03:56.340Z | 295.618° NW | 2026-06-21 01:04:56.340Z | 321.308° NNW | 24.457° | 2026-06-21 01:07:56.340Z | 26.894° NE |
| 5 mins | 2026-06-21 05:59:56.340Z | 333.126° NNW | 2026-06-21 06:01:56.340Z | 24.599° NE | 31.598° | 2026-06-21 06:04:56.340Z | 98.875° ESE |
| 4 mins | 2026-06-21 07:37:56.340Z | 273.859° WNW | 2026-06-21 07:39:56.340Z | 227.858° WSW | 23.322° | 2026-06-21 07:41:56.340Z | 183.349° SSW |
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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