Solar Book

The Solar Book is a dedicated smartphone and tablet app designed to provide precise solar eclipse information tailored to your specific location. It displays the timing of each phase of a solar eclipse — from the beginning, through maximum coverage, to the end — allowing observers to know exactly when the Moon will cover portions of the Sun.

With a user-friendly location setup, the app personalizes eclipse data for your viewing spot. It includes sequential images of the eclipse phases for easy visualization, accessible through a simple interface. The Solar Book also enables users to explore solar eclipses from the past or future by manually selecting dates, and when no solar eclipse is chosen, it can display a star chart for your observation location, enhancing your stargazing experience.