STARLINK-4727, 53803

Orbit data source: Space-Track

STARLINK-4727, 53803 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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Iframe URL

https://www.satcat.com/sats-embedded/53803?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

53803, 2022-111AG

Orbit

LEO

Last TLE update

18 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, 8.86 m

Radar Cross Section

13.562 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 18 hours ago

0 STARLINK-4727
1 53803U 22111AG  25181.69605517  .00001145  00000-0  90001-4 0  9997
2 53803  53.2179 300.4072 0001101  91.6150 268.4969 15.08841002155980

Epoch: 2025-06-30T16:42Z

TLE epoch observation values (Epoch: 2025-06-30T16:42:19.166Z)

Latitude

0.00003°

Longitude

130.8252°

Altitude

540.658 km

Speed

7.593 km/s

True Right ascension

20h 01m 37s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

39.8373°

Longitude

165.84698°

Altitude

542.723 km

Speed

7.596 km/s

Apparent Right ascension

01h 05m 15s

Apparent Declination

30° 32' 08"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

22:03:59

Azimuth

89.902° E

Elevation

52.237°

Doppler factor

Orbital elements

Apogee altitude

540.747 km

Perigee altitude

539.224 km

Semi-major axis

6,918.122 km

Eccentricity

0.00011

Inclination

53.2179°

RAAN

300.4072°

Arg. of periapsis

91.615°

True anomaly

Unknown

Mean anomaly

268.4969°

Eccentric anomaly

Unknown

Mean motion

3.77191 °/min

Orbital period

95.44 mins

BSTAR

0.000090001

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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-4727 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.
5 mins	2025-07-01 12:02:33.029Z	293.326° NW	2025-07-01 12:04:33.029Z	335.772° NNW	23.058°	2025-07-01 12:07:33.029Z	28.348° NE
6 mins	2025-07-01 17:03:33.029Z	325.16° NNW	2025-07-01 17:05:33.029Z	23.139° NE	40.14°	2025-07-01 17:09:33.029Z	116.312° SE
4 mins	2025-07-01 18:43:33.029Z	255.178° W	2025-07-01 18:44:33.029Z	236.199° WSW	17.932°	2025-07-01 18:47:33.029Z	187.571° SSW
6 mins	2025-07-02 10:13:33.029Z	223.19° SW	2025-07-02 10:16:33.029Z	76.75° E	43.166°	2025-07-02 10:19:33.029Z	52.422° ENE

Authenticating...

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Check out STARLINK-4727, 53803 on other resources

View STARLINK-4727, 53803 on NASA - NSSDCA Website

View STARLINK-4727, 53803 on Heavens-Above

View STARLINK-4727, 53803 on Keep Track

View STARLINK-4727, 53803 on Celestrak

View STARLINK-4727, 53803 on Gunter's Space Page

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