STARLINK-4339, 53054

Orbit data source: Space-Track

STARLINK-4339, 53054 is a payload satellite owned by SpaceX/Seattle (US) in SSO that was launched on Mon, 11 Jul 2022 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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https://www.satcat.com/sats-embedded/53054?theme=dark&initialShowStats=false

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Identifier

53054, 2022-077M

Orbit

SSO

Country

Related business

SpaceX (US)

Manufacturer

SpaceX/Seattle

Mission

Operational Commercial Communications

Bus & Motor

STARLINK, Unknown motor

Mass

297 kg wet, ~275 kg dry

Launch date (UTC)

2022-07-11 (4 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-4339
1 53054U 22077M   26171.44867567 -.00001507  00000-0 -10051-3 0  9994
2 53054  97.3354 351.4424 0001654 100.7714 259.3700 15.05665091216440

Epoch: 2026-06-20T10:46Z

TLE epoch observation values (Epoch: 2026-06-20T10:46:05.577Z)

Latitude

-0.00003°

Longitude

-78.74398°

Altitude

552.749 km

Speed

7.585 km/s

True Right ascension

23h 25m 46s

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

22:00:30

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

547.592 km

Perigee altitude

545.302 km

Semi-major axis

6,924.584 km

Eccentricity

0.00017

Inclination

97.3354°

RAAN

351.4424°

Arg. of periapsis

100.7714°

True anomaly

259.35137°

Mean anomaly

259.37°

Eccentric anomaly

259.36069°

Mean motion

3.76663 °/min

Orbital period

95.58 mins

BSTAR

-0.00010051

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Other satellites on launch #77 in the year 2022 (2022-07-11 UTC)

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STARLINK-4339 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.
6 mins	2026-06-22 12:20:24.404Z	185.703° SSW	2026-06-22 12:23:24.404Z	267.837° W	39.113°	2026-06-22 12:26:24.404Z	335.917° NNW
4 mins	2026-06-22 23:58:24.404Z	61.185° ENE	2026-06-23 00:00:24.404Z	98.584° ESE	17.594°	2026-06-23 00:02:24.404Z	132.799° SE
4 mins	2026-06-23 01:33:24.404Z	327.238° NNW	2026-06-23 01:35:24.404Z	274.844° WNW	25.418°	2026-06-23 01:37:24.404Z	236.5° WSW

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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-4339, 53054 on other resources

View STARLINK-4339, 53054 on NASA - NSSDCA Website

View STARLINK-4339, 53054 on Heavens-Above

View STARLINK-4339, 53054 on Keep Track

View STARLINK-4339, 53054 on Celestrak

View STARLINK-4339, 53054 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-4339, 53054

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: 2026-06-20T10:46:05.577Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #77 in the year 2022 (2022-07-11 UTC)

STARLINK-4339 Visibility forecast

Co-orbital & Co-planar RSOs

Check out STARLINK-4339, 53054 on other resources

Documentation

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