STARLINK-35116, 66078
Orbit data source: Space-Track
STARLINK-35116, 66078 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 19 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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66078 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: 23 hours ago
TLE from 23 hours ago
0 STARLINK-35116
1 66078U 25235W 25305.58335648 -.01687611 00000-0 -10975-1 0 9996
2 66078 53.1500 124.7234 0000706 90.3093 349.8660 15.78043885 3269Epoch: 2025-11-01T14:00Z
TLE epoch observation values (Epoch: 2025-11-01T14:00:01.999Z)
Latitude
52.19683°
Longitude
-52.52317°
Altitude
341.814 km
Speed
7.71 km/s
True Right ascension
13h 14m 23s
True Declination
52° 01' 11"
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
08:51:54
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
336.721 km
Perigee altitude
335.773 km
Semi-major axis
6,714.384 km
Eccentricity
0.00007
Inclination
53.15°
RAAN
124.7234°
Arg. of periapsis
90.3093°
True anomaly
349.86458°
Mean anomaly
349.866°
Eccentric anomaly
349.86529°
Mean motion
3.94488 °/min
Orbital period
91.26 mins
BSTAR
-0.010975
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Other satellites on launch #235 in the year 2025 (2025-10-19 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-35116 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 | 2025-11-02 14:11:08.736Z | 192.446° SSW | 2025-11-02 14:13:08.736Z | 122.194° SE | 28.763° | 2025-11-02 14:15:08.736Z | 70.444° 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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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