STARLINK-34573, 64676
Orbit data source: Space-Track
STARLINK-34573, 64676 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 28 Jun 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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64676 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: 1 day ago
TLE from 1 day ago
0 STARLINK-34573
1 64676U 25139N 26170.98938477 .00018272 00000-0 55034-3 0 9990
2 64676 53.1597 9.9531 0001002 86.9010 273.2107 15.34415048 55978Epoch: 2026-06-19T23:44Z
TLE epoch observation values (Epoch: 2026-06-19T23:44:42.844Z)
Latitude
-0.00002°
Longitude
105.56412°
Altitude
463.522 km
Speed
7.636 km/s
True Right ascension
00h 39m 48s
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
10:19:39
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
463.601 km
Perigee altitude
462.23 km
Semi-major axis
6,841.052 km
Eccentricity
0.0001
Inclination
53.1597°
RAAN
9.9531°
Arg. of periapsis
86.901°
True anomaly
273.19924°
Mean anomaly
273.2107°
Eccentric anomaly
273.20497°
Mean motion
3.83583 °/min
Orbital period
93.85 mins
BSTAR
0.00055034
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Other satellites on launch #139 in the year 2025 (2025-06-28 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-34573 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 | 2026-06-20 23:44:23.909Z | 277.219° WNW | 2026-06-20 23:46:23.909Z | 235.295° WSW | 22.49° | 2026-06-20 23:49:23.909Z | 175.021° S |
| 4 mins | 2026-06-21 15:00:23.909Z | 175.61° S | 2026-06-21 15:01:23.909Z | 147.722° SSE | 27.783° | 2026-06-21 15:04:23.909Z | 72.795° E |
| 5 mins | 2026-06-21 16:37:23.909Z | 277.52° WNW | 2026-06-21 16:39:23.909Z | 328.365° NNW | 27.076° | 2026-06-21 16:42:23.909Z | 31.471° NE |
| 5 mins | 2026-06-21 21:33:23.909Z | 337.539° N | 2026-06-21 21:35:23.909Z | 27.743° NE | 27.651° | 2026-06-21 21:38:23.909Z | 93.385° ESE |
| 4 mins | 2026-06-21 23:11:23.909Z | 274.698° WNW | 2026-06-21 23:13:23.909Z | 216.575° SW | 27.208° | 2026-06-21 23:15:23.909Z | 172.051° S |
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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