STARLINK-34066, 63909
Orbit data source: Space-Track
STARLINK-34066, 63909 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 10 May 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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63909 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: 9 hours ago
TLE from 9 hours ago
0 STARLINK-34066
1 63909U 25095V 26171.45977404 .00015978 00000-0 58882-3 0 9999
2 63909 43.0038 315.9587 0001952 273.0204 87.0424 15.27582992 63497Epoch: 2026-06-20T11:02Z
TLE epoch observation values (Epoch: 2026-06-20T11:02:04.477Z)
Latitude
-0.00002°
Longitude
-118.23406°
Altitude
482.747 km
Speed
7.626 km/s
True Right ascension
21h 03m 50s
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
07:18:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.324 km
Perigee altitude
483.645 km
Semi-major axis
6,863.122 km
Eccentricity
0.0002
Inclination
43.0038°
RAAN
315.9587°
Arg. of periapsis
273.0204°
True anomaly
87.06474°
Mean anomaly
87.0424°
Eccentric anomaly
87.05357°
Mean motion
3.81734 °/min
Orbital period
94.31 mins
BSTAR
0.00058882
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Other satellites on launch #95 in the year 2025 (2025-05-10 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-34066 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 | 2026-06-21 12:20:19.798Z | 195.505° SSW | 2026-06-21 12:22:19.798Z | 155.992° SSE | 22.923° | 2026-06-21 12:25:19.798Z | 94.233° ESE |
| 5 mins | 2026-06-21 13:59:19.798Z | 255.632° W | 2026-06-21 14:01:19.798Z | 330.97° NNW | 44.83° | 2026-06-21 14:04:19.798Z | 70.891° E |
| 5 mins | 2026-06-21 15:38:19.798Z | 291.654° WNW | 2026-06-21 15:40:19.798Z | 348.629° N | 37.753° | 2026-06-21 15:43:19.798Z | 74.012° E |
| 6 mins | 2026-06-21 17:17:19.798Z | 288.81° WNW | 2026-06-21 17:19:19.798Z | 295.132° NW | 43.797° | 2026-06-21 17:23:19.798Z | 108.216° ESE |
| 5 mins | 2026-06-21 18:56:19.798Z | 256.212° W | 2026-06-21 18:58:19.798Z | 213.575° SW | 21.761° | 2026-06-21 19:01:19.798Z | 159.896° S |
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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