STARLINK-4743, 53787
Orbit data source: Space-Track
STARLINK-4743, 53787 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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53787 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, 10.1 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 9 hours ago
TLE from 9 hours ago
0 STARLINK-4743
1 53787U 22111Q 26035.33933095 .00000311 00000-0 37620-4 0 9995
2 53787 53.2176 63.6786 0001371 92.7537 267.3612 15.08841217188660Epoch: 2026-02-04T08:08Z
TLE epoch observation values (Epoch: 2026-02-04T08:08:38.194Z)
Latitude
-0.00001°
Longitude
167.01212°
Altitude
540.681 km
Speed
7.593 km/s
True Right ascension
04h 14m 42s
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
18:43:00
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.933 km
Perigee altitude
539.036 km
Semi-major axis
6,918.122 km
Eccentricity
0.00014
Inclination
53.2176°
RAAN
63.6786°
Arg. of periapsis
92.7537°
True anomaly
267.34551°
Mean anomaly
267.3612°
Eccentric anomaly
267.35335°
Mean motion
3.77191 °/min
Orbital period
95.44 mins
BSTAR
0.00003762
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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-4743 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 | 2026-02-05 03:22:02.761Z | 177.07° S | 2026-02-05 03:25:02.761Z | 125.086° SE | 20.56° | 2026-02-05 03:27:02.761Z | 88.092° E |
| 6 mins | 2026-02-05 05:01:02.761Z | 252.675° W | 2026-02-05 05:04:02.761Z | 329.074° NNW | 37.689° | 2026-02-05 05:07:02.761Z | 37.752° NE |
| 5 mins | 2026-02-05 10:03:02.761Z | 340.404° N | 2026-02-05 10:05:02.761Z | 21.648° NNE | 24.719° | 2026-02-05 10:08:02.761Z | 81.187° E |
| 6 mins | 2026-02-05 11:42:02.761Z | 295.785° NW | 2026-02-05 11:45:02.761Z | 208.832° SW | 37.724° | 2026-02-05 11:48:02.761Z | 151.35° 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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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