When Is Earth Closest To The Sun -

) away from the sun. At aphelion, which occurs in early July, Earth drifts to about Why is the Earth's Orbit Elliptical?

: Approximately 91.4 million miles (147.1 million kilometers). when is earth closest to the sun

To understand why this happens, we have to look at the shape of Earth's orbit. ) away from the sun

To understand why Earth’s distance from the Sun changes, we must look to the 17th-century astronomer Johannes Kepler. Kepler discovered that planetary orbits are not perfect circles, but rather stretched-out circles called . Understanding Eccentricity which occurs in early July