Observer’s Handbook 2021 (US edition)


SKU: 121US Categories: ,



Published annually for over 100 years by the Royal Astronomical Society of Canada, the Observer’s Handbook has become the must-have reference book for people interested in astronomy. Whether you are a professional astronomer, a beginner or educator this book is designed for you. The over 350-page guide includes comprehensive information about upcoming astronomical events and references.

The US version of the Observer’s Handbook includes a three-page section from the past president of the Astronomical League John Goss. Spelling reflects American usage, and references to Canadian cities are replaced with US locations.

Available for preorder. Shipping early November 2020.

Additional information

Weight .5 kg
Dimensions 22 × 14 × 3 cm