September 23rd, 2019, "Autumn Equinox", the 4th small Autumn season arrives

   In 2019, the season of "Autumn Equinox" arrives on September 23rd 3:50 pm China time zone (+8). That is 3:50 am Eastern Time (-5) on September 23rd.

    Celestial longitude: 180 degree. For most of the seasonal information please read this article.