STARLINK-5918, 55939
Orbit data source: Space-Track
STARLINK-5918, 55939 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 17 Mar 2023 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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55939 intel report (Beta)
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Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 STARLINK-5918
1 55939U 23037AB 26171.45118826 -.00001397 00000-0 -10937-3 0 9993
2 55939 69.9996 25.3296 0002808 267.5608 92.5229 14.98319132179377TLE epoch observation values (Epoch: 2026-06-20T10:49:42.665Z)
Visualization orbit readout
Visualization observer readout
Orbital elements
Other satellites on launch #37 in the year 2023 (2023-03-17 UTC)
STARLINK-5918 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 | 2026-06-22 14:14:18.926Z | 133.276° SE | 2026-06-22 14:16:18.926Z | 103.429° ESE | 14.15° | 2026-06-22 14:18:18.926Z | 73.161° E |
| 6 mins | 2026-06-22 15:51:18.926Z | 230.836° WSW | 2026-06-22 15:54:18.926Z | 300.8° NW | 35.064° | 2026-06-22 15:57:18.926Z | 6.67° NNE |
| 5 mins | 2026-06-23 00:16:18.926Z | 10.961° NNE | 2026-06-23 00:18:18.926Z | 56.148° ENE | 27.677° | 2026-06-23 00:21:18.926Z | 116.454° SE |
| 4 mins | 2026-06-23 01:55:18.926Z | 278.607° WNW | 2026-06-23 01:56:18.926Z | 259.161° W | 19.51° | 2026-06-23 01:59:18.926Z | 209.522° SW |
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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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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