STARLINK-4720, 53800
Orbit data source: Space-Track
STARLINK-4720, 53800 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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53800 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: 20 hours ago
TLE from 20 hours ago
0 STARLINK-4720
1 53800U 22111AD 25260.44859667 -.00000645 00000-0 -22434-4 0 9993
2 53800 53.2182 321.7794 0001321 87.2515 272.8629 15.08839464167667Epoch: 2025-09-17T10:45Z
TLE epoch observation values (Epoch: 2025-09-17T10:45:58.752Z)
Latitude
0.00004°
Longitude
163.66023°
Altitude
540.597 km
Speed
7.593 km/s
True Right ascension
21h 27m 07s
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
23:06:21
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.904 km
Perigee altitude
539.076 km
Semi-major axis
6,918.127 km
Eccentricity
0.00013
Inclination
53.2182°
RAAN
321.7794°
Arg. of periapsis
87.2515°
True anomaly
272.84778°
Mean anomaly
272.8629°
Eccentric anomaly
272.85534°
Mean motion
3.7719 °/min
Orbital period
95.44 mins
BSTAR
-0.000022434
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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-4720 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-09-18 07:38:07.858Z | 256.384° W | 2025-09-18 07:42:07.858Z | 336.37° NNW | 32.695° | 2025-09-18 07:45:07.858Z | 34.905° NE |
| 5 mins | 2025-09-18 12:41:07.858Z | 339.435° N | 2025-09-18 12:43:07.858Z | 26.614° NE | 28.461° | 2025-09-18 12:46:07.858Z | 89.568° E |
| 6 mins | 2025-09-18 14:20:07.858Z | 286.763° WNW | 2025-09-18 14:22:07.858Z | 245.378° WSW | 31.087° | 2025-09-18 14:26:07.858Z | 159.72° S |
| 5 mins | 2025-09-19 05:52:07.858Z | 182.559° SSW | 2025-09-19 05:54:07.858Z | 124.207° SE | 31.308° | 2025-09-19 05:57:07.858Z | 67.589° E |
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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