STARLINK-34547, 64777

Orbit data source: Space-Track

STARLINK-34547, 64777 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 08 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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Iframe URL

https://www.satcat.com/sats-embedded/64777?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

64777, 2025-147Y

Orbit

LEO

Country

Related business

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Operational spacecraft

Bus & Motor

STARLINK V2MO, Unknown motor

Mass

575 kg wet, ~530 kg dry

Launch date (UTC)

2025-07-08 (2 months 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

Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 13 hours ago

TLE from 13 hours ago

0 STARLINK-34547
1 64777U 25147Y   25242.76296625  .00057228  00000-0  14301-2 0  9993
2 64777  53.1601  50.7494 0001011  85.5731 274.5389 15.39616243  9445

Epoch: 2025-08-30T18:18Z

TLE epoch observation values (Epoch: 2025-08-30T18:18:40.284Z)

Latitude

-0.00003°

Longitude

156.88893°

Altitude

448.092 km

Speed

7.645 km/s

True Right ascension

03h 22m 59s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

23:21:40

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

448.191 km

Perigee altitude

446.811 km

Semi-major axis

6,825.638 km

Eccentricity

0.0001

Inclination

53.1601°

RAAN

50.7494°

Arg. of periapsis

85.5731°

True anomaly

274.52735°

Mean anomaly

274.5389°

Eccentric anomaly

274.53313°

Mean motion

3.84883 °/min

Orbital period

93.54 mins

BSTAR

0.0014301

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Other satellites on launch #147 in the year 2025 (2025-07-08 UTC)

STARLINK-33965, 64755

STARLINK-34585, 64779

STARLINK-34491, 64780

STARLINK-34582, 64781

STARLINK-34482, 64782

STARLINK-34371, 64756

STARLINK-34401, 64757

STARLINK-34593, 64758

STARLINK-34598, 64759

STARLINK-34235, 64760

STARLINK-34635, 64761

STARLINK-34638, 64762

STARLINK-34534, 64763

STARLINK-34261, 64764

STARLINK-34566, 64765

STARLINK-34547 Visibility forecast

Observer location: undefined°, undefined°
Set Observer location

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	2025-08-31 13:10:10.828Z	181.767° SSW	2025-08-31 13:12:10.828Z	136.619° SSE	24.196°	2025-08-31 13:15:10.828Z	73.675° E
4 mins	2025-08-31 14:48:10.828Z	283.449° WNW	2025-08-31 14:49:10.828Z	313.423° NW	28.668°	2025-08-31 14:52:10.828Z	30.479° NE
5 mins	2025-08-31 19:42:10.828Z	336.042° NNW	2025-08-31 19:44:10.828Z	17.894° NNE	23.846°	2025-08-31 19:47:10.828Z	85.666° E
4 mins	2025-08-31 21:20:10.828Z	280.609° WNW	2025-08-31 21:22:10.828Z	212.824° SW	31.235°	2025-08-31 21:24:10.828Z	164.411° S