STARLINK-35558, 66060
Orbit data source: Space-Track
STARLINK-35558, 66060 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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66060 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: 18 hours ago
TLE from 18 hours ago
0 STARLINK-35558
1 66060U 25235C 26171.20916813 .00015617 00000-0 53803-3 0 9994
2 66060 53.1624 129.3602 0001110 119.5891 240.5220 15.30215564 38616Epoch: 2026-06-20T05:01Z
TLE epoch observation values (Epoch: 2026-06-20T05:01:12.126Z)
Latitude
-0.00006°
Longitude
145.63255°
Altitude
476.443 km
Speed
7.629 km/s
True Right ascension
08h 37m 26s
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
10:18:46
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.185 km
Perigee altitude
474.664 km
Semi-major axis
6,853.562 km
Eccentricity
0.00011
Inclination
53.1624°
RAAN
129.3602°
Arg. of periapsis
119.5891°
True anomaly
240.51093°
Mean anomaly
240.522°
Eccentric anomaly
240.51646°
Mean motion
3.82533 °/min
Orbital period
94.11 mins
BSTAR
0.00053803
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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-35558 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 | 2026-06-21 00:00:31.381Z | 230.897° WSW | 2026-06-21 00:03:31.381Z | 247.436° WSW | 44.008° | 2026-06-21 00:06:31.381Z | 48.571° ENE |
| 4 mins | 2026-06-21 04:58:31.381Z | 345.129° N | 2026-06-21 05:00:31.381Z | 22.313° NNE | 16.472° | 2026-06-21 05:02:31.381Z | 58.54° ENE |
| 5 mins | 2026-06-21 06:36:31.381Z | 314.148° NW | 2026-06-21 06:38:31.381Z | 341.786° N | 43.209° | 2026-06-21 06:41:31.381Z | 125.424° SE |
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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