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 + 2 Pan, 17.7 m
Radar Cross Section
36.964 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 STARLINK-34055
1 63819U 25092R 26102.05060524 .00025310 00000-0 92610-3 0 9990
2 63819 43.0026 344.3905 0001265 256.0405 104.0306 15.27579985 53716Epoch: 2026-04-12T01:12Z
TLE epoch observation values (Epoch: 2026-04-12T01:12:52.292Z)
Latitude
-0.00003°
Longitude
125.91146°
Altitude
483.035 km
Speed
7.626 km/s
True Right ascension
22h 57m 33s
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
20:26:25
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.862 km
Perigee altitude
484.126 km
Semi-major axis
6,863.131 km
Eccentricity
0.00013
Inclination
43.0026°
RAAN
344.3905°
Arg. of periapsis
256.0405°
True anomaly
104.04466°
Mean anomaly
104.0306°
Eccentric anomaly
104.03763°
Mean motion
3.81733 °/min
Orbital period
94.31 mins
BSTAR
0.0009261
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-04-12 18:39:44.917Z | 186.064° SSW | 2026-04-12 18:41:44.917Z | 149.835° SSE | 18.511° | 2026-04-12 18:43:44.917Z | 109.42° ESE |
| 5 mins | 2026-04-12 20:18:44.917Z | 244.717° WSW | 2026-04-12 20:20:44.917Z | 111.866° ESE | 44.39° | 2026-04-12 20:23:44.917Z | 73.08° E |
| 5 mins | 2026-04-12 21:57:44.917Z | 290.748° WNW | 2026-04-12 21:59:44.917Z | 1.833° NNE | 38.163° | 2026-04-12 22:02:44.917Z | 72.618° E |
| 5 mins | 2026-04-12 23:36:44.917Z | 292.587° NW | 2026-04-12 23:38:44.917Z | 352.867° N | 43.932° | 2026-04-12 23:41:44.917Z | 100.276° ESE |
| 5 mins | 2026-04-13 01:15:44.917Z | 258.789° W | 2026-04-13 01:17:44.917Z | 207.483° SW | 26.636° | 2026-04-13 01:20:44.917Z | 150.608° SSE |
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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