STARLINK-5180, 55318

Orbit data source: Space-Track

STARLINK-5180, 55318 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 19 Jan 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/55318?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

55318, 2023-010BB

Orbit

LEO

Country

Related business

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

305 kg wet, ~290 kg dry

Launch date (UTC)

2023-01-19 (3 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, 10.1 m

Radar Cross Section

13.562 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 2 days ago

TLE from 2 days ago

0 STARLINK-5180
1 55318U 23010BB  26171.17254605  .00000310  00000-0  33768-4 0  9990
2 55318  69.9995 106.0427 0002967 270.2981  89.7839 14.98331365189997

Epoch: 2026-06-20T04:08Z

TLE epoch observation values (Epoch: 2026-06-20T04:08:27.978Z)

Latitude

0.00005°

Longitude

135.53516°

Altitude

574.468 km

Speed

7.574 km/s

True Right ascension

07h 04m 10s

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

21:33:56

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

572.061 km

Perigee altitude

567.938 km

Semi-major axis

6,948.137 km

Eccentricity

0.0003

Inclination

69.9995°

RAAN

106.0427°

Arg. of periapsis

270.2981°

True anomaly

89.8179°

Mean anomaly

89.7839°

Eccentric anomaly

89.8009°

Mean motion

3.74749 °/min

Orbital period

96.06 mins

BSTAR

0.000033768

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Other satellites on launch #10 in the year 2023 (2023-01-19 UTC)

STARLINK-5311, 55288

FALCON 9 DEB, 55321 (Decayed)

STARLINK-5323, 55279 (Decayed)

STARLINK-5301, 55270 (Decayed)

STARLINK-5236, 55274

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STARLINK-5180 Visibility forecast

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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.
8 mins	2026-06-22 20:20:54.796Z	187.484° SSW	2026-06-22 20:24:54.796Z	111.625° ESE	38.975°	2026-06-22 20:28:54.796Z	34.001° NE
6 mins	2026-06-23 06:24:54.796Z	326.383° NNW	2026-06-23 06:26:54.796Z	292.63° NW	41.264°	2026-06-23 06:30:54.796Z	166.358° S

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Co-orbital & Co-planar RSOs

Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions

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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out STARLINK-5180, 55318 on other resources

View STARLINK-5180, 55318 on NASA - NSSDCA Website

View STARLINK-5180, 55318 on Heavens-Above

View STARLINK-5180, 55318 on Keep Track

View STARLINK-5180, 55318 on Celestrak

View STARLINK-5180, 55318 on Gunter's Space Page

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

STARLINK-5180, 55318

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 2 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2026-06-20T04:08:27.978Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #10 in the year 2023 (2023-01-19 UTC)

STARLINK-5180 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-5180, 55318 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 2 days ago