A sturdy plastic device that will enable you to find what's up in the sky year after year. Simply dial in the date and time and the oval window displays the constellations visible.

Major constellations are used as signposts to navigate the night sky, introducing the novice astronomer to the joys of stargazing. The wallet also contains illustrated step-by-step instructions on how to use the planisphere.

• 51.5 Degrees - For use around the latitudes of the British Isles, Northern Europe Northern USA and Canada.
• Size: 29 cm
• ISBN: 9781849071888