STARLINK-34539, 64674

Orbit data source: Space-Track

STARLINK-34539, 64674 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.

Not visible in the next 10 days
Identifier
64674, 2025-139L
Orbit
LEO
Last TLE update
6 hours ago
Origin
Manufacturer
SpaceX/Seattle
Mission
Operational spacecraft
Bus & Motor
STARLINK V2MO, Unknown motor
Mass
575 kg wet, ~530 kg dry
Launch date (UTC)
2025-06-28 (6 days ago)
Launch vehicle
FALCON 9
Launch site
Air Force Eastern Test Range (AFETR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown
Radar Cross Section
RCS unknown

Expand to show TLE details & history

TLE from 6 hours ago
0 STARLINK-34539
1 64674U 25139L   25185.16668981 -.01315563  50962-3 -36412-2 0  9992
2 64674  53.1569 209.4817 0000718  88.1110 188.6416 15.93213786  2016
Epoch: 2025-07-04T04:00Z
TLE epoch observation values (Epoch: 2025-07-04T04:00:01.999Z)
Latitude
-52.78874°
Longitude
148.19187°
Altitude
312.081 km
Speed
7.72 km/s
True Right ascension
08h 42m 29s
True Declination
-52° 36' 43"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
21.53379°
Longitude
-117.23202°
Altitude
295.66 km
Speed
7.734 km/s
Apparent Right ascension
12h 59m 08s
Apparent Declination
-10° 10' 37"
Sunlit
Object is in full shadow
Visualization observer readout
Local Sidereal Time
22:19:26
Azimuth
298.908° NW
Elevation
-43.813°
Doppler factor
1
Orbital elements
Apogee altitude
294.039 km
Perigee altitude
293.081 km
Semi-major axis
6,671.697 km
Eccentricity
0.00007
Inclination
53.1569°
RAAN
209.4817°
Arg. of periapsis
88.111°
True anomaly
Unknown
Mean anomaly
188.6416°
Eccentric anomaly
Unknown
Mean motion
3.9828 °/min
Orbital period
90.39 mins
BSTAR
-0.0036412
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STARLINK-34539 Visibility

Observer location: undefined°, undefined°

STARLINK-34539 is likely not visible in the next few days
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