Astronomical Almanac for Austria
The Astronomical Almanac for Austria (AAÖ) is an astronomical yearbook for Austria and follows on from the Austrian Celestial Calendar, which was discontinued in 2019 .
The AAÖ is published free of charge by the Austrian Astronomical Association on its homepage [www.astroverein.at], in cooperation with two other astronomical associations. The main authors are Georg Zotti, Wolfgang Vollmann, Alexander Pikhard and Günther Wuchterl. A print version is also available. The format has been changed from A5 to A4, the content is similar to that of the sky calendar, but supplemented with easy-to-read graphics.