Shell · 550 km · Starlink primary

Debris density in the 550 km shell.

Name: Debris density — 550 km shell
Creator: Ephem
License: https://ephem.pages.dev/terms

Nominal Starlink v1.5 shell. If you want a debris-density search-intent page, this is the one.

§1 Notable objects at this altitude

Starlink v1.5
Landsat 8/9

§2 Last measured density

No live measurement available (the nightly propagator has not run yet, or the API is unreachable from this build). The API endpoint below will populate on the first successful run.

§3 Live endpoint

GET · https://ephem-api.YOUR-SUBDOMAIN.workers.dev/shell/density/550

curl -s https://ephem-api.YOUR-SUBDOMAIN.workers.dev/shell/density/550 \
  -H "Authorization: Bearer ek_live_..."

Refreshed nightly. Envelope includes every 5° latitude × 10° longitude bin with at least one object.