STARLINK-4730, 53794
Orbit data source: Space-Track
STARLINK-4730, 53794 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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53794 intel report (Beta)
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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: 2 days ago
TLE from 2 days ago
0 STARLINK-4730
1 53794U 22111X 26171.33115568 .00000228 00000-0 32401-4 0 9990
2 53794 53.1599 173.0782 0001210 81.5609 278.5520 15.08835674209189Epoch: 2026-06-20T07:56Z
TLE epoch observation values (Epoch: 2026-06-20T07:56:51.850Z)
Latitude
0°
Longitude
145.31484°
Altitude
540.524 km
Speed
7.593 km/s
True Right ascension
11h 32m 18s
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
21:42:38
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
540.848 km
Perigee altitude
539.174 km
Semi-major axis
6,918.148 km
Eccentricity
0.00012
Inclination
53.1599°
RAAN
173.0782°
Arg. of periapsis
81.5609°
True anomaly
278.53829°
Mean anomaly
278.552°
Eccentric anomaly
278.54514°
Mean motion
3.77188 °/min
Orbital period
95.44 mins
BSTAR
0.000032401
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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-4730 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-06-23 01:16:35.568Z | 189.937° SSW | 2026-06-23 01:19:35.568Z | 137.154° SSE | 26.377° | 2026-06-23 01:22:35.568Z | 75.628° E |
| 6 mins | 2026-06-23 02:56:35.568Z | 267.033° W | 2026-06-23 02:58:35.568Z | 309.812° NW | 31.647° | 2026-06-23 03:02:35.568Z | 36.82° NE |
| 5 mins | 2026-06-23 07:58:35.568Z | 343.656° N | 2026-06-23 08:00:35.568Z | 37.807° NE | 29.015° | 2026-06-23 08:03:35.568Z | 93.445° ESE |
| 5 mins | 2026-06-23 09:37:35.568Z | 281.759° WNW | 2026-06-23 09:39:35.568Z | 232.421° WSW | 30.997° | 2026-06-23 09:42:35.568Z | 165.607° S |
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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