STARLINK-35578, 66168
Orbit data source: Space-Track
STARLINK-35578, 66168 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 25 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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66168 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-35578
1 66168U 25240Y 26171.39447346 .00016661 00000-0 57323-3 0 9990
2 66168 53.1600 305.7034 0000353 55.6032 304.5002 15.30208711 37718Epoch: 2026-06-20T09:28Z
TLE epoch observation values (Epoch: 2026-06-20T09:28:02.506Z)
Latitude
-0.00006°
Longitude
-104.91681°
Altitude
475.952 km
Speed
7.629 km/s
True Right ascension
20h 22m 48s
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
07:17:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
475.687 km
Perigee altitude
475.204 km
Semi-major axis
6,853.582 km
Eccentricity
0.00004
Inclination
53.16°
RAAN
305.7034°
Arg. of periapsis
55.6032°
True anomaly
304.49687°
Mean anomaly
304.5002°
Eccentric anomaly
304.49853°
Mean motion
3.82531 °/min
Orbital period
94.11 mins
BSTAR
0.00057323
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Other satellites on launch #240 in the year 2025 (2025-10-25 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-35578 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 10:42:03.522Z | 185.224° SSW | 2026-06-21 10:45:03.522Z | 122.811° SE | 23.506° | 2026-06-21 10:47:03.522Z | 81.409° E |
| 4 mins | 2026-06-21 12:21:03.522Z | 278.074° WNW | 2026-06-21 12:23:03.522Z | 347.584° N | 30.321° | 2026-06-21 12:25:03.522Z | 29.811° NE |
| 4 mins | 2026-06-21 17:18:03.522Z | 351.205° N | 2026-06-21 17:19:03.522Z | 16.141° NNE | 24.434° | 2026-06-21 17:22:03.522Z | 84.065° E |
| 5 mins | 2026-06-21 18:55:03.522Z | 289.52° WNW | 2026-06-21 18:57:03.522Z | 244.889° WSW | 32.168° | 2026-06-21 19:00:03.522Z | 161.089° S |
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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