The earth goes 584 million miles per year, and it's over 500 million years until the sun grows big enough to fry the earth. So say 2.5x10^17 miles to slip. Not

The earth goes 584 million miles per year, and it's over 500 million years until the sun grows big enough to fry the earth. So say 2.5x10^17 miles to slip. Not gonna worry just yet.