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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Edit Public Description
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: 2 days ago
TLE from 2 days ago
0 STARLINK-34643
1 64923U 25157V 25312.68977469 .00085231 00000-0 21147-2 0 9999
2 64923 53.1578 193.7049 0000997 87.8768 272.2350 15.39652909 17511Epoch: 2025-11-08T16:33Z
TLE epoch observation values (Epoch: 2025-11-08T16:33:16.533Z)
Latitude
-0.00009°
Longitude
-102.72983°
Altitude
448.012 km
Speed
7.645 km/s
True Right ascension
12h 54m 49s
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
03:54:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
448.073 km
Perigee altitude
446.712 km
Semi-major axis
6,825.53 km
Eccentricity
0.0001
Inclination
53.1578°
RAAN
193.7049°
Arg. of periapsis
87.8768°
True anomaly
272.22358°
Mean anomaly
272.235°
Eccentric anomaly
272.22929°
Mean motion
3.84892 °/min
Orbital period
93.53 mins
BSTAR
0.0021147
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-11-10 18:35:56.173Z | 236.916° WSW | 2025-11-10 18:37:56.173Z | 272.223° WNW | 42.95° | 2025-11-10 18:40:56.173Z | 45.874° ENE |
| 5 mins | 2025-11-11 01:08:56.173Z | 313.355° NW | 2025-11-11 01:10:56.173Z | 106.376° ESE | 43.9° | 2025-11-11 01:13:56.173Z | 128.468° 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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in ascending order |
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