STARLINK-34239, 64728

Orbit data source: Space-Track

STARLINK-34239, 64728 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 02 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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Identifier
64728, 2025-144E
Orbit
LEO
Last TLE update
13 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)
2025-07-02 (1 week 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 13 hours ago
0 STARLINK-34239
1 64728U 25144E   25191.66668981 -.01114586  00000-0 -46107-2 0  9999
2 64728  53.1537 231.7684 0000849  71.2642   1.1834 15.87735372  2576
Epoch: 2025-07-10T16:00Z
TLE epoch observation values (Epoch: 2025-07-10T16:00:01.999Z)
Latitude
49.88073°
Longitude
125.09109°
Altitude
313.834 km
Speed
7.726 km/s
True Right ascension
19h 35m 42s
True Declination
49° 41' 60"
Sunlit
Object was in full shadow at epoch
Visualization orbit readout
Latitude
-33.70027°
Longitude
-89.9543°
Altitude
323.443 km
Speed
7.714 km/s
Apparent Right ascension
05h 08m 29s
Apparent Declination
-36° 33' 60"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
17:00:28
Azimuth
334.192° NNW
Elevation
-86.299°
Doppler factor
1
Orbital elements
Apogee altitude
309.465 km
Perigee altitude
308.33 km
Semi-major axis
6,687.034 km
Eccentricity
0.00008
Inclination
53.1537°
RAAN
231.7684°
Arg. of periapsis
71.2642°
True anomaly
Unknown
Mean anomaly
1.1834°
Eccentric anomaly
Unknown
Mean motion
3.96911 °/min
Orbital period
90.7 mins
BSTAR
-0.0046107
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STARLINK-34239 Visibility forecast

Observer location: undefined°, undefined°

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.
4 mins2025-07-11 05:29:32.252Z226.611° WSW2025-07-11 05:31:32.252Z62.742° ENE42.621°2025-07-11 05:33:32.252Z51.283° ENE
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