STARLINK-35110, 65539
Orbit data source: Space-Track
STARLINK-35110, 65539 is a payload satellite owned by SpaceX/Seattle (US) in SSO that was launched on Sat, 06 Sep 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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65539 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-35110
1 65539U 25200V 26171.42712088 .00002001 00000-0 14254-3 0 9998
2 65539 97.3366 240.0343 0001817 147.6228 212.5111 15.05658220 44596Epoch: 2026-06-20T10:15Z
TLE epoch observation values (Epoch: 2026-06-20T10:15:03.244Z)
Latitude
-0.00003°
Longitude
177.62888°
Altitude
553.621 km
Speed
7.584 km/s
True Right ascension
16h 00m 08s
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
07:15:13
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
547.726 km
Perigee altitude
545.21 km
Semi-major axis
6,924.605 km
Eccentricity
0.00018
Inclination
97.3366°
RAAN
240.0343°
Arg. of periapsis
147.6228°
True anomaly
212.49991°
Mean anomaly
212.5111°
Eccentric anomaly
212.50551°
Mean motion
3.76661 °/min
Orbital period
95.58 mins
BSTAR
0.00014254
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Other satellites on launch #200 in the year 2025 (2025-09-06 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-35110 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-06-21 03:56:28.546Z | 121.634° SE | 2026-06-21 03:59:28.546Z | 58.417° ENE | 23.916° | 2026-06-21 04:01:28.546Z | 20.933° NNE |
| 4 mins | 2026-06-21 05:32:28.546Z | 239.904° WSW | 2026-06-21 05:33:28.546Z | 259.934° W | 18.976° | 2026-06-21 05:36:28.546Z | 312.478° NW |
| 5 mins | 2026-06-21 17:08:28.546Z | 33.585° NE | 2026-06-21 17:10:28.546Z | 90.186° ESE | 37.068° | 2026-06-21 17:13:28.546Z | 170.573° S |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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