STARLINK-35312, 65866
Orbit data source: Space-Track
STARLINK-35312, 65866 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 03 Oct 2025 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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65866 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational spacecraft
Bus & Motor
STARLINK V2MO, Unknown motor
Mass
575 kg wet, ~530 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
RCS unknown
Expand to show TLE details & historyLast TLE update: 11 hours ago
TLE from 11 hours ago
0 STARLINK-35312
1 65866U 25223N 25291.01714716 .01164476 00000-0 70645-2 0 9994
2 65866 53.1522 241.0082 0014858 246.2971 113.6490 15.74128661 2305Epoch: 2025-10-18T00:24Z
TLE epoch observation values (Epoch: 2025-10-18T00:24:41.514Z)
Latitude
-0.00004°
Longitude
-151.91901°
Altitude
352.048 km
Speed
7.697 km/s
True Right ascension
16h 04m 01s
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
05:50:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
357.367 km
Perigee altitude
337.381 km
Semi-major axis
6,725.511 km
Eccentricity
0.00149
Inclination
53.1522°
RAAN
241.0082°
Arg. of periapsis
246.2971°
True anomaly
113.80485°
Mean anomaly
113.649°
Eccentric anomaly
113.72693°
Mean motion
3.93509 °/min
Orbital period
91.48 mins
BSTAR
0.0070645
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Other satellites on launch #223 in the year 2025 (2025-10-03 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-35312 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-10-18 23:26:42.020Z | 228.389° WSW | 2025-10-18 23:28:42.020Z | 88.682° E | 44.966° | 2025-10-18 23:30:42.020Z | 50.427° ENE |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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