STARLINK-34774, 66485
Orbit data source: Space-Track
STARLINK-34774, 66485 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 15 Nov 2025 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). 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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66485 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: 15 hours ago
TLE from 15 hours ago
0 STARLINK-34774
1 66485U 25263A 26171.22509948 .00020884 00000-0 76567-3 0 9999
2 66485 43.0023 131.3531 0001453 274.5193 85.5492 15.27605928 34582Epoch: 2026-06-20T05:24Z
TLE epoch observation values (Epoch: 2026-06-20T05:24:08.595Z)
Latitude
-0.00005°
Longitude
141.87446°
Altitude
482.67 km
Speed
7.626 km/s
True Right ascension
08h 45m 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
07:17:25
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.913 km
Perigee altitude
483.919 km
Semi-major axis
6,863.053 km
Eccentricity
0.00015
Inclination
43.0023°
RAAN
131.3531°
Arg. of periapsis
274.5193°
True anomaly
85.5658°
Mean anomaly
85.5492°
Eccentric anomaly
85.5575°
Mean motion
3.8174 °/min
Orbital period
94.31 mins
BSTAR
0.00076567
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Other satellites on launch #263 in the year 2025 (2025-11-15 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-34774 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 | 2026-06-21 00:25:39.804Z | 212.143° SW | 2026-06-21 00:28:39.804Z | 154.346° SSE | 28.19° | 2026-06-21 00:31:39.804Z | 88.578° E |
| 5 mins | 2026-06-21 02:05:39.804Z | 265.395° W | 2026-06-21 02:07:39.804Z | 356.492° N | 43.581° | 2026-06-21 02:10:39.804Z | 69.628° E |
| 5 mins | 2026-06-21 03:44:39.804Z | 294.543° NW | 2026-06-21 03:46:39.804Z | 355.083° N | 38.255° | 2026-06-21 03:49:39.804Z | 77.915° E |
| 5 mins | 2026-06-21 05:23:39.804Z | 284.417° WNW | 2026-06-21 05:25:39.804Z | 241.69° WSW | 43.83° | 2026-06-21 05:28:39.804Z | 116.418° SE |
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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