Mapa gwiazdowego nieba (składana) - Sto lat temu naprzód

The foldable double-sided map measures 790x640 mm. The starry sky is shown as maps of the northern and southern hemispheres of the celestial sphere. This is how the night sky with twinkling galaxies, nebulae, and star clusters can be seen... from the North and South Poles of the Earth.The stars on the map are ranked by apparent magnitude. The names of the brightest stars and the conventional outlines of all 88 constellations are provided. Brief information about the Solar System, celestial sphere, star coordinates, ecliptic, and zodiac circle is included. The dimensions of the map when folded are 112.86x213.33 mm. The map will be useful for anyone interested in astronomy.