Astronomer E. Walter Maunder provides convincing evidence that the constellations were invented by someone viewing them at the 40th parallel N. Latitude around 2,500 B.C. This is latitude runs just North of Mt. Ararat, the place where Noah’s Ark landed. And 2,500 B.C. is about the time the flood ended.
This evidence shows that Noah, Shem or one of their decedents could have designed the original star map, which made its way into all cultures and peoples after the time of the Tower of Babel!
(Source: Ruth Beechick – Genesis Finding Our Roots 1997 pp.97-98)