STARLINK-35239, 65623
Orbit data source: Space-Track
STARLINK-35239, 65623 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 18 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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65623 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: 12 hours ago
TLE from 12 hours ago
0 STARLINK-35239
1 65623U 25210B 26171.33321480 .00015328 00000-0 46374-3 0 9999
2 65623 53.1576 188.3740 0001234 84.9736 275.1408 15.34407416 43479Epoch: 2026-06-20T07:59Z
TLE epoch observation values (Epoch: 2026-06-20T07:59:49.758Z)
Latitude
0.00001°
Longitude
159.86734°
Altitude
463.507 km
Speed
7.636 km/s
True Right ascension
12h 33m 29s
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
07:11:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
463.783 km
Perigee altitude
462.094 km
Semi-major axis
6,841.075 km
Eccentricity
0.00012
Inclination
53.1576°
RAAN
188.374°
Arg. of periapsis
84.9736°
True anomaly
275.12672°
Mean anomaly
275.1408°
Eccentric anomaly
275.13376°
Mean motion
3.83581 °/min
Orbital period
93.85 mins
BSTAR
0.00046374
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Other satellites on launch #210 in the year 2025 (2025-09-18 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-35239 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 02:54:14.590Z | 183.715° SSW | 2026-06-21 02:57:14.590Z | 126.356° SE | 21.37° | 2026-06-21 02:59:14.590Z | 84.762° E |
| 5 mins | 2026-06-21 04:32:14.590Z | 262.867° W | 2026-06-21 04:34:14.590Z | 311.183° NW | 32.257° | 2026-06-21 04:37:14.590Z | 33.07° NE |
| 4 mins | 2026-06-21 09:29:14.590Z | 352.992° N | 2026-06-21 09:30:14.590Z | 17.344° NNE | 22.625° | 2026-06-21 09:33:14.590Z | 81.752° E |
| 5 mins | 2026-06-21 11:06:14.590Z | 290.224° WNW | 2026-06-21 11:08:14.590Z | 232.904° WSW | 35.492° | 2026-06-21 11:11:14.590Z | 154.416° 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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