KnowraEarth's orbitLinked fromLinked fromThe 28 pages that link to Earth's orbit, each with the reason it gives.All 28Broader topic 4Related 18Narrower topic 5Compared with 1Orbital eccentricityBroader topic: Its small but nonzero eccentricity produces modest annual changes in Earth–Sun distance.Copernican heliocentrismBroader topic: Earth’s annual revolution replaces the moving celestial sphere as the basis of yearly sky changes.PerihelionBroader topic: Earth reaches perihelion in early January, when it is closest to the Sun.Location of EarthBroader topic: Its size and shape establish Earth’s position relative to the Sun.