STARLINK-34357, 64310
Orbit data source: Space-Track
STARLINK-34357, 64310 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 08 Jun 2025 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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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: 22 hours ago
TLE from 22 hours ago
0 STARLINK-34357
1 64310U 25123V 26099.45994969 .00004892 00000-0 41739-3 0 9998
2 64310 70.0006 117.0381 0004356 269.0460 91.0200 14.98334579 46224Epoch: 2026-04-09T11:02Z
TLE epoch observation values (Epoch: 2026-04-09T11:02:19.653Z)
Latitude
-0.00001°
Longitude
113.74856°
Altitude
574.521 km
Speed
7.574 km/s
True Right ascension
07h 48m 09s
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
14:52:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
573.017 km
Perigee altitude
566.963 km
Semi-major axis
6,948.127 km
Eccentricity
0.00044
Inclination
70.0006°
RAAN
117.0381°
Arg. of periapsis
269.046°
True anomaly
91.06991°
Mean anomaly
91.02°
Eccentric anomaly
91.04495°
Mean motion
3.7475 °/min
Orbital period
96.06 mins
BSTAR
0.00041739
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Other satellites on launch #123 in the year 2025 (2025-06-08 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-34357 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-04-10 11:37:00.730Z | 355.361° N | 2026-04-10 11:40:00.730Z | 55.445° ENE | 32.348° | 2026-04-10 11:44:00.730Z | 130.64° SE |
| 5 mins | 2026-04-11 01:38:00.730Z | 151.297° SSE | 2026-04-11 01:40:00.730Z | 111.286° ESE | 24.568° | 2026-04-11 01:43:00.730Z | 54.507° ENE |
| 5 mins | 2026-04-11 03:16:00.730Z | 257.054° W | 2026-04-11 03:18:00.730Z | 292.735° NW | 22.473° | 2026-04-11 03:21:00.730Z | 350.479° N |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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