Earth's Seasons - Equinoxes, Solstices, Perihelion, and Aphelion
This data service provides the dates and times of the seasons ( equinoxes and solstices ) and apsides ( perihelion and aphelion ) of the orbit of the Earth for the years 1700 - 2100. Just type the year of interest in the space below and click on the "Get Data" button.