Download or read book Night Sky Almanac 2021 written by Royal Observatory Greenwich and published by Collins. This book was released on 2020-10 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Connect with the universe that surrounds us with this stylish companion to the night sky. All events are clearly presented month-by-month with easy-to-understand explanations and charts, including stars, planets, meteors, comets, eclipses and constellations. The fullest guide to stargazing is the perfect gift for amateur and seasoned astronomers. Designed for use anywhere in the world. Coverage includes details of major astronomical objects and events in 2021; phase of moon diagrams; major planetary conjunctions; meteor showers; eclipse details and diagrams; dates of main lunar phases, and elongations of Mercury and Venus.