STARLINK-35177, 65673
Orbit data source: Space-Track
STARLINK-35177, 65673 is a payload satellite owned by SpaceX/Seattle (US) in SSO that was launched on Fri, 19 Sep 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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65673 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, Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 18 hours ago
TLE from 18 hours ago
0 STARLINK-35177
1 65673U 25211X 26171.07643531 .00003595 00000-0 25291-3 0 9998
2 65673 97.3374 213.9966 0001551 107.9481 252.1916 15.05665301 42453Epoch: 2026-06-20T01:50Z
TLE epoch observation values (Epoch: 2026-06-20T01:50:04.010Z)
Latitude
-0.00001°
Longitude
-81.81636°
Altitude
552.866 km
Speed
7.585 km/s
True Right ascension
14h 15m 59s
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
07:12:19
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
547.52 km
Perigee altitude
545.372 km
Semi-major axis
6,924.583 km
Eccentricity
0.00016
Inclination
97.3374°
RAAN
213.9966°
Arg. of periapsis
107.9481°
True anomaly
252.17468°
Mean anomaly
252.1916°
Eccentric anomaly
252.18314°
Mean motion
3.76663 °/min
Orbital period
95.58 mins
BSTAR
0.00025291
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Other satellites on launch #211 in the year 2025 (2025-09-19 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-35177 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 | 2026-06-21 01:55:35.068Z | 95.636° ESE | 2026-06-21 01:57:35.068Z | 59.605° ENE | 15.959° | 2026-06-21 01:59:35.068Z | 28.386° NE |
| 5 mins | 2026-06-21 03:29:35.068Z | 211.307° SW | 2026-06-21 03:31:35.068Z | 260.715° W | 28.971° | 2026-06-21 03:34:35.068Z | 324.008° NNW |
| 5 mins | 2026-06-21 15:06:35.068Z | 50.714° ENE | 2026-06-21 15:08:35.068Z | 96.965° ESE | 25.567° | 2026-06-21 15:11:35.068Z | 153.978° SSE |
| 4 mins | 2026-06-21 16:41:35.068Z | 321.018° NNW | 2026-06-21 16:43:35.068Z | 281.525° WNW | 18.089° | 2026-06-21 16:45:35.068Z | 248.871° W |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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