STARLINK-30521, 57966
Orbit data source: Space-Track
STARLINK-30521, 57966 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 30 Sep 2023 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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57966 intel report (Beta)
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Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 STARLINK-30521
1 57966U 23151C 26174.84237886 -.00001027 00000-0 -27793-4 0 9995
2 57966 43.0042 96.2939 0001386 259.7999 100.2697 15.27589947152004TLE epoch observation values (Epoch: 2026-06-23T20:13:01.533Z)
Visualization orbit readout
Visualization observer readout
Orbital elements
Other satellites on launch #151 in the year 2023 (2023-09-30 UTC)
STARLINK-30521 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-06-25 04:07:26.768Z | 255.296° W | 2026-06-25 04:09:26.768Z | 213.578° SW | 20.889° | 2026-06-25 04:11:26.768Z | 172.608° S |
| 4 mins | 2026-06-25 21:04:26.768Z | 184.998° SSW | 2026-06-25 21:06:26.768Z | 134.932° SE | 23.135° | 2026-06-25 21:08:26.768Z | 96.541° ESE |
| 6 mins | 2026-06-25 22:42:26.768Z | 255.979° W | 2026-06-25 22:44:26.768Z | 279.771° WNW | 43.932° | 2026-06-25 22:48:26.768Z | 71.411° E |
| 6 mins | 2026-06-26 00:21:26.768Z | 289.741° WNW | 2026-06-26 00:23:26.768Z | 333.942° NNW | 36.639° | 2026-06-26 00:27:26.768Z | 77.886° E |
| 6 mins | 2026-06-26 02:00:26.768Z | 288.423° WNW | 2026-06-26 02:03:26.768Z | 106.157° ESE | 43.024° | 2026-06-26 02:06:26.768Z | 108.727° ESE |
| 4 mins | 2026-06-26 03:40:26.768Z | 243.114° WSW | 2026-06-26 03:41:26.768Z | 220.09° SW | 21.251° | 2026-06-26 03:44:26.768Z | 162.936° 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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