STARLINK-34055, 63819
Orbit data source: Space-Track
STARLINK-34055, 63819 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 04 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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63819 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: 7 hours ago
TLE from 7 hours ago
0 STARLINK-34055
1 63819U 25092R 26253.75002315 .00263103 00000-0 33895-2 0 9991
2 63819 43.0000 196.0407 0017781 178.2281 339.8117 15.57210486 5945Epoch: 2026-09-10T18:00Z
TLE epoch observation values (Epoch: 2026-09-10T18:00:02.000Z)
Latitude
14.85515°
Longitude
99.81911°
Altitude
383.485 km
Speed
7.689 km/s
True Right ascension
23h 58m 26s
True Declination
14° 45' 56"
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
17:49:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
409.753 km
Perigee altitude
385.657 km
Semi-major axis
6,775.842 km
Eccentricity
0.00178
Inclination
43°
RAAN
196.0407°
Arg. of periapsis
178.2281°
True anomaly
339.74124°
Mean anomaly
339.8117°
Eccentric anomaly
339.77648°
Mean motion
3.89133 °/min
Orbital period
92.51 mins
BSTAR
0.0033895
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Other satellites on launch #92 in the year 2025 (2025-05-04 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-34055 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 | 2026-09-11 02:55:23.606Z | 291.987° WNW | 2026-09-11 02:57:23.606Z | 333.342° NNW | 42.188° | 2026-09-11 03:00:23.606Z | 76.253° E |
| 4 mins | 2026-09-11 04:33:23.606Z | 282.401° WNW | 2026-09-11 04:35:23.606Z | 141.191° SSE | 61.509° | 2026-09-11 04:37:23.606Z | 117.216° SE |
| 5 mins | 2026-09-12 00:22:23.606Z | 251.588° W | 2026-09-12 00:24:23.606Z | 56.276° ENE | 85.426° | 2026-09-12 00:27:23.606Z | 71.492° E |
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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