Subject: A Geocentric Solar System

I had a theory of how we could figure out that the Earth was revolving 
around the sun and not the sun around the Earth.  I said thatif the we 
were Geocentric, then first) we would notice a tail of light about 8 
minutes behind the sun, second) at one point in the year, the sun would be 
seen at 1 pm, but one half year later, the sun would be on the other side 
of the Earth . 3rd) The sun would not be able to revolve around the Earth 
fast enough to be in a 24 hour revolution around the Earth.  I do not 
believe that the sun could move that fast. 
Please tell me if I am right or partially correct
Thank You

Re: A Geocentric Solar System