STARLINK-35724, 66279
Orbit data source: Space-Track
STARLINK-35724, 66279 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 31 Oct 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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66279 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: 10 hours ago
TLE from 10 hours ago
0 STARLINK-35724
1 66279U 25247Q 26171.45265023 .00030730 00000-0 91653-3 0 9994
2 66279 53.1607 73.6579 0001138 98.6176 261.4956 15.34413632 36779Epoch: 2026-06-20T10:51Z
TLE epoch observation values (Epoch: 2026-06-20T10:51:48.979Z)
Latitude
-0.00001°
Longitude
2.03675°
Altitude
463.679 km
Speed
7.636 km/s
True Right ascension
04h 54m 37s
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
07:18:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
463.698 km
Perigee altitude
462.141 km
Semi-major axis
6,841.056 km
Eccentricity
0.00011
Inclination
53.1607°
RAAN
73.6579°
Arg. of periapsis
98.6176°
True anomaly
261.4827°
Mean anomaly
261.4956°
Eccentric anomaly
261.48915°
Mean motion
3.83582 °/min
Orbital period
93.85 mins
BSTAR
0.00091653
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Other satellites on launch #247 in the year 2025 (2025-10-31 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-35724 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-06-20 20:25:41.939Z | 230.949° WSW | 2026-06-20 20:28:41.939Z | 28.176° NE | 44.46° | 2026-06-20 20:31:41.939Z | 49.072° ENE |
| 5 mins | 2026-06-21 03:00:41.939Z | 317.181° NNW | 2026-06-21 03:02:41.939Z | 84.968° E | 43.354° | 2026-06-21 03:05:41.939Z | 125.32° SE |
| 5 mins | 2026-06-21 19:52:41.939Z | 220.052° SW | 2026-06-21 19:54:41.939Z | 176.83° S | 43.16° | 2026-06-21 19:57:41.939Z | 54.575° ENE |
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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