The old Newtonion/Copernican Heliocentric model of our solar system is an unproven theory. In fact it is a false one.
Since our solar system travels through space, the planets do NOT revolve around the Sun in a circular fashion.
They are “dragged” behind the Sun in a spiral: vortex motion. In fact, after 365 days the Earth does NOT return to the starting point of its orbit.
Another thing: Einstein postulated that mass “bends” space-time.
In fact it does, but not in a straight “curve”! Mass “curls” space-time, so “a bend with a twist”:
Mass bending spacetime:
Mass curling spacetime:
This “curled space” is the template for the vortex-like motion of the planets in our solar system!
In Nature, everything spirals. Life itself is vortex motion:
Now watch this model explained for our solar system: