STARLINK-35967, 66634
Orbit data source: Space-Track
STARLINK-35967, 66634 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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66634 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: 12 hours ago
TLE from 12 hours ago
0 STARLINK-35967
1 66634U 25271T 26218.53937745 .00010830 00000-0 33125-3 0 9993
2 66634 53.1563 160.0488 0001358 97.5987 262.5169 15.34395492 40515Epoch: 2026-08-06T12:56Z
TLE epoch observation values (Epoch: 2026-08-06T12:56:42.211Z)
Latitude
-0.0001°
Longitude
10.79487°
Altitude
463.739 km
Speed
7.636 km/s
True Right ascension
10h 40m 11s
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
14:42:25
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
463.903 km
Perigee altitude
462.045 km
Semi-major axis
6,841.111 km
Eccentricity
0.00014
Inclination
53.1563°
RAAN
160.0488°
Arg. of periapsis
97.5987°
True anomaly
262.50147°
Mean anomaly
262.5169°
Eccentric anomaly
262.50919°
Mean motion
3.83578 °/min
Orbital period
93.85 mins
BSTAR
0.00033125
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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-35967 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 | 2026-08-07 05:03:39.990Z | 333.35° NNW | 2026-08-07 05:05:39.990Z | 24.303° NE | 30.754° | 2026-08-07 05:08:39.990Z | 98.179° ESE |
| 4 mins | 2026-08-07 06:41:39.990Z | 270.701° WNW | 2026-08-07 06:43:39.990Z | 220.486° SW | 23.188° | 2026-08-07 06:45:39.990Z | 179.141° S |
| 5 mins | 2026-08-07 21:56:39.990Z | 182.998° SSW | 2026-08-07 21:58:39.990Z | 129.972° SE | 27.51° | 2026-08-07 22:01:39.990Z | 69.636° E |
| 4 mins | 2026-08-07 23:34:39.990Z | 284.194° WNW | 2026-08-07 23:36:39.990Z | 345.37° N | 26.919° | 2026-08-07 23:38:39.990Z | 27.012° NE |
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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