I agree. It's not their fault. What interests me is this: If the eccentricity of planetary orbits is so small, I wonder if we can still uphold the circularity o

I agree. It's not their fault. What interests me is this: If the eccentricity of planetary orbits is so small, I wonder if we can still uphold the circularity of orbits, but place the sun slightly off center? Will this geometry save the observations?