Mithras – Book of Thoth
- Early astronomers calculated that the Sun took 360 days to go round the Zodiac. This was a closely guarded secret of the learned; so they concealed it in the divine name Mithras, which adds up, according to the Greek Convention (M 40—I 10—Th. 9—R 100—A 1—S 200) to 360
I'm guessing this is going to turn out to be a gap in my knowledge, but I thought R=200, S=300, and therefore Mithras=560.
What am I getting wrong, here?