STARLINK-35973, 66632
Orbit data source: Space-Track
STARLINK-35973, 66632 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 23 Nov 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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66632 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: 8 hours ago
TLE from 8 hours ago
0 STARLINK-35973
1 66632U 25271R 26082.25479642 .00030122 00000-0 10253-2 0 9998
2 66632 53.1601 76.9185 0001241 72.7479 287.3658 15.30190345 19607Epoch: 2026-03-23T06:06Z
TLE epoch observation values (Epoch: 2026-03-23T06:06:54.410Z)
Latitude
0.00001°
Longitude
164.44236°
Altitude
475.89 km
Speed
7.629 km/s
True Right ascension
05h 07m 40s
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
19:15:41
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.351 km
Perigee altitude
474.65 km
Semi-major axis
6,853.637 km
Eccentricity
0.00012
Inclination
53.1601°
RAAN
76.9185°
Arg. of periapsis
72.7479°
True anomaly
287.35223°
Mean anomaly
287.3658°
Eccentric anomaly
287.35901°
Mean motion
3.82526 °/min
Orbital period
94.11 mins
BSTAR
0.0010253
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Other satellites on launch #271 in the year 2025 (2025-11-23 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-35973 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-03-24 01:04:50.703Z | 163.64° S | 2026-03-24 01:06:50.703Z | 127.095° SE | 16.293° | 2026-03-24 01:08:50.703Z | 91.057° ESE |
| 6 mins | 2026-03-24 02:41:50.703Z | 249.229° W | 2026-03-24 02:44:50.703Z | 354.961° N | 37.643° | 2026-03-24 02:47:50.703Z | 42.195° NE |
| 4 mins | 2026-03-24 07:39:50.703Z | 354.127° N | 2026-03-24 07:40:50.703Z | 15.863° NNE | 19.838° | 2026-03-24 07:43:50.703Z | 74.432° E |
| 6 mins | 2026-03-24 09:16:50.703Z | 301.851° NW | 2026-03-24 09:19:50.703Z | 181.118° SSW | 40.411° | 2026-03-24 09:22:50.703Z | 141.377° 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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