STARLINK-35519, 65919
Orbit data source: Space-Track
STARLINK-35519, 65919 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 08 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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65919 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: 9 hours ago
TLE from 9 hours ago
0 STARLINK-35519
1 65919U 25225K 26151.37996003 .00033861 00000-0 11500-2 0 9998
2 65919 53.1579 141.2154 0001314 72.3582 287.7562 15.30205255 37078Epoch: 2026-05-31T09:07Z
TLE epoch observation values (Epoch: 2026-05-31T09:07:08.546Z)
Latitude
-0.00004°
Longitude
115.54729°
Altitude
475.824 km
Speed
7.629 km/s
True Right ascension
09h 24m 51s
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
03:18:40
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.357 km
Perigee altitude
474.556 km
Semi-major axis
6,853.593 km
Eccentricity
0.00013
Inclination
53.1579°
RAAN
141.2154°
Arg. of periapsis
72.3582°
True anomaly
287.74186°
Mean anomaly
287.7562°
Eccentric anomaly
287.74903°
Mean motion
3.8253 °/min
Orbital period
94.11 mins
BSTAR
0.00115
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Other satellites on launch #225 in the year 2025 (2025-10-08 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-35519 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 | 2026-06-01 00:57:12.646Z | 164.818° S | 2026-06-01 00:59:12.646Z | 125.551° SE | 17.807° | 2026-06-01 01:01:12.646Z | 88.519° E |
| 6 mins | 2026-06-01 02:34:12.646Z | 253.243° W | 2026-06-01 02:36:12.646Z | 294.906° NW | 35.708° | 2026-06-01 02:40:12.646Z | 41.092° NE |
| 4 mins | 2026-06-01 07:32:12.646Z | 354.426° N | 2026-06-01 07:33:12.646Z | 17.073° NNE | 20.845° | 2026-06-01 07:36:12.646Z | 76.943° E |
| 6 mins | 2026-06-01 09:09:12.646Z | 298.792° NW | 2026-06-01 09:11:12.646Z | 260.578° W | 38.387° | 2026-06-01 09:15:12.646Z | 144.488° SSE |
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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