STARLINK-35625, 66140
Orbit data source: Space-Track
STARLINK-35625, 66140 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 22 Oct 2025 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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66140 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: 20 hours ago
TLE from 20 hours ago
0 STARLINK-35625
1 66140U 25237AC 26061.32589739 .00020577 00000-0 70475-3 0 9994
2 66140 53.1590 73.7892 0001326 89.1386 270.9767 15.30209237 21480Epoch: 2026-03-02T07:49Z
TLE epoch observation values (Epoch: 2026-03-02T07:49:17.534Z)
Latitude
0°
Longitude
156.34522°
Altitude
476.072 km
Speed
7.629 km/s
True Right ascension
04h 55m 09s
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
07:14:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.353 km
Perigee altitude
474.535 km
Semi-major axis
6,853.581 km
Eccentricity
0.00013
Inclination
53.159°
RAAN
73.7892°
Arg. of periapsis
89.1386°
True anomaly
270.96151°
Mean anomaly
270.9767°
Eccentric anomaly
270.9691°
Mean motion
3.82531 °/min
Orbital period
94.11 mins
BSTAR
0.00070475
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Other satellites on launch #237 in the year 2025 (2025-10-22 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-35625 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 | 2026-03-03 04:25:02.861Z | 266.824° W | 2026-03-03 04:28:02.861Z | 324.662° NNW | 26.899° | 2026-03-03 04:31:02.861Z | 30.008° NE |
| 5 mins | 2026-03-03 09:23:02.861Z | 337.236° NNW | 2026-03-03 09:25:02.861Z | 29.11° NE | 29.001° | 2026-03-03 09:28:02.861Z | 95.102° ESE |
| 5 mins | 2026-03-03 11:01:02.861Z | 276.742° WNW | 2026-03-03 11:03:02.861Z | 225.297° WSW | 26.68° | 2026-03-03 11:06:02.861Z | 166.9° S |
| 4 mins | 2026-03-04 02:19:02.861Z | 176.335° S | 2026-03-04 02:21:02.861Z | 122.184° SE | 25.935° | 2026-03-04 02:23:02.861Z | 78.766° 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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