STARLINK-35904, 66627
Orbit data source: Space-Track
STARLINK-35904, 66627 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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66627 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: 14 hours ago
TLE from 14 hours ago
0 STARLINK-35904
1 66627U 25271L 26265.40211942 .00013791 00000-0 41879-3 0 9991
2 66627 53.1583 304.8527 0001160 83.8644 276.2491 15.34381166 47666Epoch: 2026-09-22T09:39Z
TLE epoch observation values (Epoch: 2026-09-22T09:39:03.117Z)
Latitude
-0.00002°
Longitude
158.82159°
Altitude
463.574 km
Speed
7.636 km/s
True Right ascension
20h 19m 24s
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
17:12:47
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
463.81 km
Perigee altitude
462.223 km
Semi-major axis
6,841.153 km
Eccentricity
0.00012
Inclination
53.1583°
RAAN
304.8527°
Arg. of periapsis
83.8644°
True anomaly
276.23589°
Mean anomaly
276.2491°
Eccentric anomaly
276.24249°
Mean motion
3.83574 °/min
Orbital period
93.85 mins
BSTAR
0.00041879
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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-35904 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 | 2026-09-23 04:33:49.396Z | 184.648° SSW | 2026-09-23 04:36:49.396Z | 120.428° SE | 25.321° | 2026-09-23 04:38:49.396Z | 80.175° E |
| 5 mins | 2026-09-23 06:11:49.396Z | 268.22° W | 2026-09-23 06:13:49.396Z | 320.354° NNW | 36.892° | 2026-09-23 06:16:49.396Z | 32.778° NE |
| 4 mins | 2026-09-23 11:08:49.396Z | 355.19° N | 2026-09-23 11:09:49.396Z | 21.319° NNE | 26.382° | 2026-09-23 11:12:49.396Z | 85.015° E |
| 5 mins | 2026-09-23 12:45:49.396Z | 286.1° WNW | 2026-09-23 12:47:49.396Z | 224.68° SW | 41.967° | 2026-09-23 12:50:49.396Z | 156.495° 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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