STARLINK-4763, 53805

Orbit data source: Space-Track

STARLINK-4763, 53805 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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Last TLE update9 hours ago
ManufacturerSpaceX/Seattle
MissionOperational Commercial Communications
Bus & MotorSTARLINK, Unknown motor
Mass305 kg wet, ~290 kg dry
Shape & HBRBox + 1 Pan, 8.86 m
Radar Cross Section13.562 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 9 hours ago
0 STARLINK-4763
1 53805U 22111AJ  25093.87005975 -.00000511  00000-0 -14040-4 0  9990
2 53805  53.2184 334.7601 0001499  81.0804 279.0357 15.08828440142723
Epoch: 2025-04-03T20:52Z
Definitive object data (Epoch: 2025-04-03T20:52:53.162Z)
Latitude-0.00008°
Longitude-170.89817°
Altitude540.514 km
Speed7.593 km/s
True Right ascension22h 19m 02s
True Declination0° 00' 00"
Sunlit
Object was in daylight at TLE epoch
Visualization TLE readout
Latitude-6.54705°
Longitude12.35447°
Altitude542.043 km
Speed7.592 km/s
Apparent Right ascension08h 32m 03s
Apparent Declination-63° 05' 21"
Sunlit
Object is in full shadow
Visualization observer readout
Local Sidereal Time11:30:19
Azimuth199.623° SSW
Elevation-18.958°
Doppler factor1
Orbital elements
Apogee altitude541.061 km
Perigee altitude538.986 km
Semi-major axis6,918.161 km
Eccentricity0.0001499
Inclination53.2184°
RAAN334.7601°
Arg. of periapsis81.0804°
True anomaly279.01874°
Mean anomaly279.0357°
Eccentric anomaly279.02722°
Mean motion3.77187 °/min
BSTAR-0.00001404
Orbital period95.44 mins
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STARLINK-4763 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 mins2025-04-04 17:41:36.279Z185.771° SSW2025-04-04 17:44:36.279Z135.521° SSE23.753°2025-04-04 17:47:36.279Z77.945° E
6 mins2025-04-04 19:21:36.279Z263.211° W2025-04-04 19:23:36.279Z308.943° NW33.921°2025-04-04 19:27:36.279Z38.365° NE
5 mins2025-04-05 00:23:36.279Z346.643° N2025-04-05 00:25:36.279Z38.032° NE26.826°2025-04-05 00:28:36.279Z90.225° ESE
5 mins2025-04-05 02:02:36.279Z285.676° WNW2025-04-05 02:04:36.279Z232.27° WSW34.22°2025-04-05 02:07:36.279Z160.311° S
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