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The planner is the first page you see after signing in. Pick a date and a saved location, and Nebyoulous scores the night from the conditions that decide whether it’s worth setting up.

Nightly score

The score is a weighted blend of six conditions, taken from the Open-Meteo forecast and the sun and moon positions. Cloud cover counts most: The planner shows each condition’s own score next to the total, so you can see what is holding a night back.

Ranked targets

Nebyoulous ranks deep-sky objects for the night so you can see what’s well placed before you commit. The target you pick is the same one you will sync into an integration set, shoot with a rig, and later publish.

Saved sessions

Bookmark nights, attach targets, and reopen the details when conditions change. Saved sessions live on a calendar so the plan and the capture stay linked to the same night.
The planner requires sign-in. Open the web app to use it.