The Royal Astronomical Society of Canada—29 local Centres from coast to coast.

For more information and to learn about membership,
call toll-free 1-888-924-7272; email [email protected]; or visit us online.

Books and calendars may be available through your local Centre. rasc.ca

Your guide to

daily astronomical events.

The must-have

resource for

astronomers!

Pre-Order

2020

Here is a sneak peek

of the upcoming 2020

Canadian and U.S. edition

of the RASC Observer’s

Handbookand Observer’s

Calendar! Both will be

available for pre-order

September 1, 2019. U.S.or

Canad

ian

edition

!