STARLINK-35514, 66535
Orbit data source: Space-Track
STARLINK-35514, 66535 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 19 Nov 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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66535 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: 11 hours ago
TLE from 11 hours ago
0 STARLINK-35514
1 66535U 25265V 26171.37144189 .00009741 00000-0 36294-3 0 9997
2 66535 42.9970 58.3582 0001408 270.9315 89.1375 15.27589567 32811Epoch: 2026-06-20T08:54Z
TLE epoch observation values (Epoch: 2026-06-20T08:54:52.579Z)
Latitude
-0.00003°
Longitude
16.05207°
Altitude
482.781 km
Speed
7.626 km/s
True Right ascension
03h 53m 25s
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
07:12:19
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.932 km
Perigee altitude
484 km
Semi-major axis
6,863.103 km
Eccentricity
0.00014
Inclination
42.997°
RAAN
58.3582°
Arg. of periapsis
270.9315°
True anomaly
89.15363°
Mean anomaly
89.1375°
Eccentric anomaly
89.14557°
Mean motion
3.81735 °/min
Orbital period
94.31 mins
BSTAR
0.00036294
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Other satellites on launch #265 in the year 2025 (2025-11-19 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-35514 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-06-20 21:45:34.635Z | 270.008° WNW | 2026-06-20 21:48:34.635Z | 329.21° NNW | 40.589° | 2026-06-20 21:51:34.635Z | 67.954° E |
| 6 mins | 2026-06-20 23:25:34.635Z | 293.59° NW | 2026-06-20 23:27:34.635Z | 335.41° NNW | 38.321° | 2026-06-20 23:31:34.635Z | 87.453° E |
| 6 mins | 2026-06-21 01:04:34.635Z | 278.017° WNW | 2026-06-21 01:06:34.635Z | 235.706° WSW | 38.086° | 2026-06-21 01:10:34.635Z | 127.119° SE |
| 6 mins | 2026-06-21 19:39:34.635Z | 220.391° SW | 2026-06-21 19:42:34.635Z | 129.033° SE | 34.372° | 2026-06-21 19:45:34.635Z | 79.737° 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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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