The beauty of astronomer Johannes Hevelius's drawings, of the European Rebirth, have inspired us for the production of this cylinder with the 47 original Greek Constellations (reflected in Claudio Ptolomeo's Almagesto in the year 137), and the 11 created by Johanes Hevelius in 1687. Hevelius Constellation Cylinder is available in 2 versions: Northern Hemisphere o Southern Hemisphere.

For a better understanding of the skymaps in any place on the planet, download the following freeware, created by the prestigious Patrick Chevalley: Cartes Du ciel. Available in differents languages with wide documentation as support and imaging facilities. An excelent information source with skill to do sky maps.