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 + 1 Pan, 17.7 m
Radar Cross Section
41.120 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 STARLINK-35973
1 66632U 25271R 26311.69440331 .00029472 00000-0 87944-3 0 9992
2 66632 53.1576 84.6843 0002330 83.4633 276.6635 15.34417953 54815Epoch: 2026-11-07T16:39Z
TLE epoch observation values (Epoch: 2026-11-07T16:39:56.445Z)
Latitude
-0.00003°
Longitude
147.80311°
Altitude
463.366 km
Speed
7.636 km/s
True Right ascension
05h 38m 44s
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
21:10:33
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
464.501 km
Perigee altitude
461.313 km
Semi-major axis
6,841.044 km
Eccentricity
0.00023
Inclination
53.1576°
RAAN
84.6843°
Arg. of periapsis
83.4633°
True anomaly
276.63698°
Mean anomaly
276.6635°
Eccentric anomaly
276.65024°
Mean motion
3.83583 °/min
Orbital period
93.85 mins
BSTAR
0.00087944
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-11-10 10:29:12.727Z | 200.456° SSW | 2026-11-10 10:32:12.727Z | 109.897° ESE | 39.907° | 2026-11-10 10:34:12.727Z | 68.091° E |
| 4 mins | 2026-11-10 12:08:12.727Z | 298.41° NW | 2026-11-10 12:09:12.727Z | 324.51° NNW | 26.052° | 2026-11-10 12:12:12.727Z | 27.478° NE |
| 5 mins | 2026-11-10 17:03:12.727Z | 332.331° NNW | 2026-11-10 17:05:12.727Z | 21.021° NNE | 36.879° | 2026-11-10 17:08:12.727Z | 98.098° ESE |
| 4 mins | 2026-11-10 18:41:12.727Z | 271.323° WNW | 2026-11-10 18:43:12.727Z | 222.53° SW | 25.069° | 2026-11-10 18:45:12.727Z | 180.625° SSW |
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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