STARLINK-35518, 66198
Orbit data source: Space-Track
STARLINK-35518, 66198 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 26 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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66198 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
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 STARLINK-35518
1 66198U 25243W 26061.79850212 .00027957 00000-0 95190-3 0 9992
2 66198 53.1575 277.6214 0001178 88.6101 271.5035 15.30219568 19595Epoch: 2026-03-02T19:09Z
TLE epoch observation values (Epoch: 2026-03-02T19:09:50.583Z)
Latitude
0.00002°
Longitude
-170.42609°
Altitude
476.035 km
Speed
7.629 km/s
True Right ascension
18h 30m 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
08:54:46
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.221 km
Perigee altitude
474.606 km
Semi-major axis
6,853.55 km
Eccentricity
0.00012
Inclination
53.1575°
RAAN
277.6214°
Arg. of periapsis
88.6101°
True anomaly
271.49001°
Mean anomaly
271.5035°
Eccentric anomaly
271.49675°
Mean motion
3.82534 °/min
Orbital period
94.11 mins
BSTAR
0.0009519
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Other satellites on launch #243 in the year 2025 (2025-10-26 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-35518 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 | 2026-03-03 17:19:14.891Z | 249.351° W | 2026-03-03 17:21:14.891Z | 332.638° NNW | 41.146° | 2026-03-03 17:24:14.891Z | 42.638° NE |
| 4 mins | 2026-03-03 22:16:14.891Z | 348.907° N | 2026-03-03 22:18:14.891Z | 31.558° NE | 18.919° | 2026-03-03 22:20:14.891Z | 68.385° E |
| 5 mins | 2026-03-03 23:54:14.891Z | 302.636° NW | 2026-03-03 23:56:14.891Z | 208.192° SW | 43.778° | 2026-03-03 23:59:14.891Z | 138.234° 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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