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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53805 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
305 kg wet, ~290 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 4.4 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 23 hours ago
TLE from 23 hours ago
0 STARLINK-4763
1 53805U 22111AJ 25260.13263313 .00000390 00000-0 42576-4 0 9995
2 53805 53.2171 308.3806 0001032 79.5076 280.6032 15.08837968167820Epoch: 2025-09-17T03:10Z
TLE epoch observation values (Epoch: 2025-09-17T03:10:59.502Z)
Latitude
-0.00005°
Longitude
-95.68033°
Altitude
540.516 km
Speed
7.593 km/s
True Right ascension
20h 33m 31s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
18:33:51
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.709 km
Perigee altitude
539.281 km
Semi-major axis
6,918.132 km
Eccentricity
0.0001
Inclination
53.2171°
RAAN
308.3806°
Arg. of periapsis
79.5076°
True anomaly
280.59158°
Mean anomaly
280.6032°
Eccentric anomaly
280.59739°
Mean motion
3.7719 °/min
Orbital period
95.44 mins
BSTAR
0.000042576
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Other satellites on launch #111 in the year 2022 (2022-09-11 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.STARLINK-4763 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-09-18 04:46:21.877Z | 170.608° S | 2025-09-18 04:48:21.877Z | 136.269° SSE | 19.7° | 2025-09-18 04:51:21.877Z | 82.889° E |
| 6 mins | 2025-09-18 06:25:21.877Z | 254.77° W | 2025-09-18 06:27:21.877Z | 299.689° NW | 37.31° | 2025-09-18 06:31:21.877Z | 40.754° NE |
| 4 mins | 2025-09-18 08:06:21.877Z | 318.286° NNW | 2025-09-18 08:08:21.877Z | 352.931° N | 15.345° | 2025-09-18 08:10:21.877Z | 22.868° NE |
| 5 mins | 2025-09-18 11:27:21.877Z | 348.232° N | 2025-09-18 11:29:21.877Z | 34.952° NE | 24.173° | 2025-09-18 11:32:21.877Z | 84.918° E |
| 6 mins | 2025-09-18 13:06:21.877Z | 293.292° NW | 2025-09-18 13:08:21.877Z | 240.053° WSW | 38.641° | 2025-09-18 13:12:21.877Z | 148.101° SSE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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