Description
Posters available in 20*30cm, 30*45cm and 40*60cm
Excellent quality photographic paper
Neptune as seen from Saturn at Jupiter/Neptune conjunctions, 700 times, beginning
4 March 2477 BC, period 8,947.37 years. The points show the positions, the
lines the connections between sequential positions. Copyright 2010 by Keplerstern Verlag; Hamburg
Detailed explanation, pdf-file
