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STARLINK-5507 — Live Satellite Tracking (NORAD 55638)
Track STARLINK-5507 (NORAD catalog number 55638) live on the WatchSat interactive 3D globe above. Its position is propagated in real time from the latest CelesTrak two-line element set using the SGP4/SDP4 orbital model — the same math professional trackers run. It is object L of 2023's 21st orbital launch (COSPAR designation 2023-021L). It went up together with 43 other satellites from that launch still in the active catalog.
Moving at about 7.63 km/s, STARLINK-5507 flies in low Earth orbit at an altitude of roughly 470 × 474 km, completing one revolution every 93.9 minutes — about 15.3 trips around Earth per day. The orbit is essentially circular (eccentricity 0.0003). Inclined 70.0° to the equator, it overflies every latitude up to about 70° north and south. Its orbital plane crosses the equator northbound at right ascension 353.4°. Earth's equatorial bulge drifts that plane westward about 2.66° per day.
Orbital elements
| Orbit regime | low Earth orbit (LEO) |
|---|---|
| Perigee × apogee altitude | ~470 km × 474 km |
| Inclination | 70.00° |
| Orbital period | 93.9 min (15.34 rev/day) |
| Eccentricity | 0.00033 |
| Element set epoch | 2026-10-21 |
| COSPAR designation | 2023-021L |
| NORAD catalog number | 55638 |
This page's orbital elements come from the CelesTrak catalog of 2026-10-23. The live 3D view above fetches its own current CelesTrak data when the page opens, through an edge cache that refreshes roughly every 30 minutes.
About the Starlink group
STARLINK-5507 is one of 11,148 SpaceX Starlink broadband satellites in the current WatchSat catalog — the largest satellite constellation ever flown. Its satellites fly in low-Earth-orbit shells, at a median altitude of about 470 km in this catalog. See the whole Starlink constellation move live in 3D.
Can you see STARLINK-5507 from the ground?
Sometimes. Like most low-Earth-orbit spacecraft, STARLINK-5507 is visible only around dawn and dusk, when your sky is dark but the satellite is still sunlit — and whether you can spot it depends on its size and reflectivity. See the “When can I see it?” panel in the live view for when it is above your horizon and sunlit.
Related satellites
Nearest catalog neighbors of STARLINK-5507 in the Starlink group — usually craft from the same or adjacent launches:
- STARLINK-5062 (NORAD 55637)
- STARLINK-5508 (NORAD 55639)
- STARLINK-5218 (NORAD 55636)
- STARLINK-5069 (NORAD 55640)
- STARLINK-5495 (NORAD 55635)
- STARLINK-5065 (NORAD 55641)
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