STARLINK-34643, 64923
Orbit data source: Space-Track
STARLINK-34643, 64923 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 26 Jul 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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64923 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-34643
1 64923U 25157V 26145.26100396 .00022334 00000-0 76349-3 0 9995
2 64923 53.1594 350.2481 0000765 44.2626 315.8436 15.30217596 47840Epoch: 2026-05-25T06:15Z
TLE epoch observation values (Epoch: 2026-05-25T06:15:50.742Z)
Latitude
0.00001°
Longitude
13.43534°
Altitude
475.686 km
Speed
7.629 km/s
True Right ascension
23h 20m 59s
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
06:59:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
475.943 km
Perigee altitude
474.895 km
Semi-major axis
6,853.556 km
Eccentricity
0.00008
Inclination
53.1594°
RAAN
350.2481°
Arg. of periapsis
44.2626°
True anomaly
315.83749°
Mean anomaly
315.8436°
Eccentric anomaly
315.84055°
Mean motion
3.82533 °/min
Orbital period
94.11 mins
BSTAR
0.00076349
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Other satellites on launch #157 in the year 2025 (2025-07-26 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-34643 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 | 2026-05-25 22:24:36.712Z | 330.595° NNW | 2026-05-25 22:27:36.712Z | 42.878° NE | 28.129° | 2026-05-25 22:30:36.712Z | 97.097° ESE |
| 4 mins | 2026-05-26 00:03:36.712Z | 271.451° WNW | 2026-05-26 00:05:36.712Z | 212.53° SW | 26.691° | 2026-05-26 00:07:36.712Z | 171.64° S |
| 4 mins | 2026-05-26 15:21:36.712Z | 168.396° S | 2026-05-26 15:22:36.712Z | 142.38° SSE | 25.154° | 2026-05-26 15:25:36.712Z | 75.414° E |
| 5 mins | 2026-05-26 16:58:36.712Z | 271.011° WNW | 2026-05-26 17:00:36.712Z | 321.243° NNW | 29.799° | 2026-05-26 17:03:36.712Z | 31.745° NE |
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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