STARLINK-34558, 64721

Orbit data source: Space-Track

STARLINK-34558, 64721 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 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.

Not visible in the next 10 days
Identifier
64721, 2025-142AB
Orbit
LEO
Last TLE update
8 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 (1 week ago)
Launch vehicle
FALCON 9
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown
Radar Cross Section
RCS unknown

Expand to show TLE details & history

TLE from 8 hours ago
0 STARLINK-34558
1 64721U 25142AB  25186.58335648 -.01486419  61242-3 -51309-2 0  9991
2 64721  69.9945 231.2906 0003778 277.1671  87.6693 15.89393060  2086
Epoch: 2025-07-05T14:00Z
TLE epoch observation values (Epoch: 2025-07-05T14:00:01.999Z)
Latitude
4.5009°
Longitude
99.09596°
Altitude
305.93 km
Speed
7.725 km/s
True Right ascension
15h 31m 41s
True Declination
4° 28' 20"
Sunlit
Object was in full shadow at epoch
Visualization orbit readout
Latitude
11.67933°
Longitude
-87.8209°
Altitude
309.318 km
Speed
7.723 km/s
Apparent Right ascension
01h 01m 46s
Apparent Declination
-16° 26' 50"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
10:10:27
Azimuth
289.754° WNW
Elevation
-46.148°
Doppler factor
1
Orbital elements
Apogee altitude
304.373 km
Perigee altitude
299.326 km
Semi-major axis
6,679.987 km
Eccentricity
0.00038
Inclination
69.9945°
RAAN
231.2906°
Arg. of periapsis
277.1671°
True anomaly
Unknown
Mean anomaly
87.6693°
Eccentric anomaly
Unknown
Mean motion
3.97539 °/min
Orbital period
90.56 mins
BSTAR
-0.0051309
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STARLINK-34558 Visibility

Observer location: undefined°, undefined°

STARLINK-34558 is likely not visible in the next few days
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