Galileo

App that shows the relative position of Jovian moons in the sky relative to Jupiter, when seen from a telescope. This app is under current development and updates will follow. The app provides two screens: In the first screen, Jupiter is drawn as a red circle in the center. Around Jupiter, its moons are drawn relative to where they currently are in the sky. Io is drawn green, Europa blue, Ganymede pink and Callisto orange. In the second screen, the names of the moons are displayed in a list, relative to their current position in the sky.

- More precise y-position of moons by using planetocentric declination of Earth and Jupiter - Menu togglebox to display moons as their Initials - Nicer list view of moons