STARLINK-4718, 53773

Orbit data source: Space-Track

STARLINK-4718, 53773 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sun, 11 Sep 2022 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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https://www.satcat.com/sats-embedded/53773?theme=dark&initialShowStats=false

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Identifier

53773, 2022-111A

Orbit

LEO

Last TLE update

13 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)

2022-09-11 (3 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, 4.4 m

Radar Cross Section

13.562 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 13 hours ago

0 STARLINK-4718
1 53773U 22111A   25199.44332448 -.00000265  00000-0  14531-5 0  9993
2 53773  53.2165 255.6160 0001038  81.8778 278.2332 15.08837819158488

Epoch: 2025-07-18T10:38Z

TLE epoch observation values (Epoch: 2025-07-18T10:38:23.235Z)

Latitude

0.00001°

Longitude

159.52448°

Altitude

540.545 km

Speed

7.593 km/s

True Right ascension

17h 02m 27s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

42.64229°

Longitude

-159.68736°

Altitude

543.276 km

Speed

7.596 km/s

Apparent Right ascension

22h 01m 46s

Apparent Declination

4° 09' 03"

Sunlit

Object is in full shadow

Visualization observer readout

Local Sidereal Time

12:24:19

Azimuth

45.27° ENE

Elevation

-35.119°

Doppler factor

Orbital elements

Apogee altitude

540.713 km

Perigee altitude

539.277 km

Semi-major axis

6,918.132 km

Eccentricity

0.0001

Inclination

53.2165°

RAAN

255.616°

Arg. of periapsis

81.8778°

True anomaly

278.22143°

Mean anomaly

278.2332°

Eccentric anomaly

278.22731°

Mean motion

3.7719 °/min

Orbital period

95.44 mins

BSTAR

0.0000014531

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Other satellites on launch #111 in the year 2022 (2022-09-11 UTC)

FALCON 9 DEB, 53808 (Decayed)

FALCON 9 DEB, 53809 (Decayed)

FALCON 9 DEB, 53810 (Decayed)

STARLINK-4718 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.
6 mins	2025-07-19 05:52:41.213Z	199.012° SSW	2025-07-19 05:55:41.213Z	132.906° SE	33.365°	2025-07-19 05:58:41.213Z	67.38° ENE
6 mins	2025-07-19 07:32:41.213Z	277.364° WNW	2025-07-19 07:34:41.213Z	318.323° NNW	27.194°	2025-07-19 07:38:41.213Z	34.558° NE
6 mins	2025-07-19 12:33:41.213Z	328.117° NNW	2025-07-19 12:36:41.213Z	45.662° ENE	33.571°	2025-07-19 12:39:41.213Z	102.551° ESE
5 mins	2025-07-19 14:13:41.213Z	272.041° WNW	2025-07-19 14:15:41.213Z	227.324° WSW	24.656°	2025-07-19 14:18:41.213Z	174.006° S

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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Authenticating...

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Check out STARLINK-4718, 53773 on other resources

View STARLINK-4718, 53773 on NASA - NSSDCA Website

View STARLINK-4718, 53773 on Heavens-Above

View STARLINK-4718, 53773 on Keep Track

View STARLINK-4718, 53773 on Celestrak

View STARLINK-4718, 53773 on Gunter's Space Page

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