STARLINK-5647, 55355

Orbit data source: Space-Track

STARLINK-5647, 55355 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 26 Jan 2023 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/55355?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

55355, 2023-013AA

Orbit

LEO

Last TLE update

12 hours ago

Origin

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

305 kg wet, ~290 kg dry

Launch date (UTC)

2023-01-26 (2 years ago)

Launch vehicle

FALCON 9

Launch site

Air Force Eastern Test Range (AFETR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 1 Pan, 8.86 m

Radar Cross Section

13.562 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 12 hours ago

0 STARLINK-5647
1 55355U 23013AA  25164.72431015 -.00000054  00000-0  11100-4 0  9990
2 55355  43.0042 321.4892 0001186 272.2624  87.8083 15.02534907131249

Epoch: 2025-06-13T17:23Z

TLE epoch observation values (Epoch: 2025-06-13T17:23:00.396Z)

Latitude

-0.00001°

Longitude

158.46354°

Altitude

558.83 km

Speed

7.584 km/s

True Right ascension

21h 25m 57s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

36.9828°

Longitude

-77.60681°

Altitude

561.699 km

Speed

7.585 km/s

Apparent Right ascension

04h 42m 26s

Apparent Declination

0° 28' 21"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

15:35:07

Azimuth

334.986° NNW

Elevation

-46.787°

Doppler factor

Orbital elements

Apogee altitude

561.829 km

Perigee altitude

560.183 km

Semi-major axis

6,939.143 km

Eccentricity

0.00012

Inclination

43.0042°

RAAN

321.4892°

Arg. of periapsis

272.2624°

True anomaly

Unknown

Mean anomaly

87.8083°

Eccentric anomaly

Unknown

Mean motion

3.75478 °/min

Orbital period

95.88 mins

BSTAR

0.0000111

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Other satellites on launch #13 in the year 2023 (2023-01-26 UTC)

STARLINK-5492, 55331

STARLINK-5083, 55356 (Decayed)

STARLINK-5648, 55363 (Decayed)

STARLINK-5647 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 mins	2025-06-14 12:42:35.087Z	176.983° S	2025-06-14 12:44:35.087Z	144.464° SSE	17.143°	2025-06-14 12:46:35.087Z	110.529° ESE
6 mins	2025-06-14 14:22:35.087Z	236.673° WSW	2025-06-14 14:24:35.087Z	195.409° SSW	42.606°	2025-06-14 14:28:35.087Z	74.543° E
6 mins	2025-06-14 16:03:35.087Z	285.75° WNW	2025-06-14 16:05:35.087Z	346.076° N	39.893°	2025-06-14 16:09:35.087Z	73.978° E
7 mins	2025-06-14 17:43:35.087Z	290.782° WNW	2025-06-14 17:46:35.087Z	3.017° NNE	43.418°	2025-06-14 17:50:35.087Z	97.918° ESE
6 mins	2025-06-14 19:24:35.087Z	270.106° WNW	2025-06-14 19:27:35.087Z	196.459° SSW	31.51°	2025-06-14 19:30:35.087Z	144.471° SSE

Authenticating...

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Check out STARLINK-5647, 55355 on other resources

View STARLINK-5647, 55355 on NASA - NSSDCA Website

View STARLINK-5647, 55355 on Heavens-Above

View STARLINK-5647, 55355 on Keep Track

View STARLINK-5647, 55355 on Celestrak

View STARLINK-5647, 55355 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.