Dear Friends, customers and Astronomers worldwide,

Our Christmas present to all observers on this planet is online now: The Astronomik calendar of the Lunar phases 2023 !

Andrew Cool, the author of has prepared a marvelous calendar of the Lunar phases in 2023.
Magnificent work and very valueable for a quick plan of observing sessions in 2023!


Click below for large JPEGs: (6000 x 4000 Pixel, suitable to be printed up to DIN A0)