Deep Space Mysteries – 2021 Calendar

Order now - available to ship 9/15. Celebrate the beauty of deep space each month with stunning images of nebulae, spiral galaxies, planets, star-forming regions, and more. Informative essays accompany each photograph, and celestial viewing opportunities, moon phases, conjunctions, meteor showers, historical events, and national holidays are listed each month.


Astronomy magazine's 2021 calendar is filled with dramatic images of nebulae, spiral galaxies, planets, star-forming regions, and other mysteries of deep space.  Each month details planet visibility, meteor showers, conjunctions, and other observing opportunities, as well as moon phases and major astronomical events.  The calendar also includes a seasonal guide to reading the night sky.

Size: 13" x 10.5"

Backcover showing inside spread images: