From what I have posted it is evident that there is a small 173 year cycle of alignments between Uranus Neptune and Earth. On the other hand there is a larger cycle that involves the alignment of Earth and Neptune with the center of our galaxy either in the right or opposite direction(away from the center). How were the ancients able to compute it, and if they did where did they write it down in one form or the other? Well as I posted Neptune aligns with the Earth and the center of our galaxy when the GP was built and at Greek Independence day (March 22 1821 AD). But what about the time when Neptune and the Earth align perfectly with the opposite direction – meaning away from the center of our galaxy? It turns out that this occurred when Neptune and Uranus align at about November 25 576 BC. The 6th century BC marks the beginning of the golden era of ancient Hellas and it was at this same year that the Olympics were held! But if we ignore Uranus and see when Earth – Neptune and the galactic center align perfectly we see that it is at 580 BC. But this is when the Isthmian games were initiated! At 582 BC the Pythia games were initiated and at 573 the Nemea games were initiated. Olympic type sporting events and racing refer to planets racing around the Sun and this is their true meaning. Thus it seems that everything was planned out.
But let return to the calculation. How to compute it. All we have to do is to take the Giza – three pyramid - center base perimeter(Petrie):
486.877 m + 453.976 m + 936.158 m = 1877.011 meters
But we cannot use Earth years. We have to take into account after how many days Neptune is at the same position in the sky again. This is called the synodic period. Let’s compute the wordnumber value of the word SYNODOS:
SYNODOS = 200 + 400 + 50 + 70 + 4 + 70 + 200 = 994
This gives us the synodic period of Neptune:
Synodic period of Neptune = Earth Sidereal orbit period / 0.994 = 367.461 days
the actual(NASA) is 367.49 days
Thus the times it takes for Neptune to travel from the direction of the center of our Galaxy to the opposite direction in regards to the Earth is:
1877.011 Neptune synods = 1877.011 / 0.994 Earth years = 1888.34 years
Therefore we can compute the time the GP was completed using the Isthmian games:
580 years + 1888.34 years = 2468 BC
or using the exact Uranus – Neptune alignment and the Olympic games of 576 BC:
576 years + 1888.34 years = 2464 BC
2478 BC(Spence) – 14(Romer, years of construction) = 2464 BC