Geauga Skywatchers  Virtual Event – “Geocentrism – Springboard to Copernicus-Part 2”


Geauga Skywatchers 

Monday June 7
6:30 PM 

“Geocentrism – Springboard to Copernicus-Part 2”

Geauga County Library Virtual Event

Register Online here.

Dr. George Trimble leads the group as we continue our exploration of the ancient roots of astronomical understanding. Having previously learned about the 3 apparent motions of the sun & discovered the size and shape of the earth, we now discover the equinoxes & solstices, the solar anomaly & length of seasons, and precession of the equinoxes. Geocentrism, while wrong, still has the power to teach valid concepts of modern astronomy!

We look forward to seeing you.

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