STARLINK-5856, 55914

Orbit data source: Space-Track

STARLINK-5856, 55914 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 17 Mar 2023 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.

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Iframe URL

https://www.satcat.com/sats-embedded/55914?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

55914, 2023-037A

Orbit

LEO

Last TLE update

21 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)

2023-03-17 (2 years ago)

Launch vehicle

FALCON 9

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 1 Pan, 9 m

Radar Cross Section

11.087 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 21 hours ago

0 STARLINK-5856
1 55914U 23037A   25128.73159332  .00001745  00000-0  15407-3 0  9997
2 55914  69.9992 353.5177 0003000 271.6139  88.4677 14.98319250118498

Epoch: 2025-05-08T17:33Z

Definitive object data (Epoch: 2025-05-08T17:33:29.662Z)

Latitude

0.00001°

Longitude

-136.65376°

Altitude

574.458 km

Speed

7.574 km/s

True Right ascension

23h 34m 04s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at TLE epoch

Visualization TLE readout

Latitude

-3.47194°

Longitude

-140.0978°

Altitude

574.879 km

Speed

7.573 km/s

Apparent Right ascension

01h 01m 33s

Apparent Declination

-62° 06' 20"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

22:32:24

Azimuth

162.819° S

Elevation

-16.357°

Doppler factor

Orbital elements

Apogee altitude

572.122 km

Perigee altitude

567.953 km

Semi-major axis

6,948.174 km

Eccentricity

0.0003

Inclination

69.9992°

RAAN

353.5177°

Arg. of periapsis

271.6139°

True anomaly

88.50207°

Mean anomaly

88.4677°

Eccentric anomaly

88.48488°

Mean motion

3.74746 °/min

BSTAR

0.00015407

Orbital period

96.07 mins

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Other satellites on launch #37 in the year 2023 (2023-03-17 UTC)

STARLINK-5856 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.
7 mins	2025-05-09 16:07:16.084Z	189.546° SSW	2025-05-09 16:10:16.084Z	135.47° SSE	40.828°	2025-05-09 16:14:16.084Z	32.253° NE
6 mins	2025-05-10 02:10:16.084Z	323.66° NNW	2025-05-10 02:13:16.084Z	232.396° WSW	40.578°	2025-05-10 02:16:16.084Z	171.916° S

Authenticating...

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Check out STARLINK-5856, 55914 on other resources

View STARLINK-5856, 55914 on NASA - NSSDCA Website

View STARLINK-5856, 55914 on Heavens-Above

View STARLINK-5856, 55914 on Keep Track

View STARLINK-5856, 55914 on Celestrak

View STARLINK-5856, 55914 on Gunter's Space Page

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