Under the tropical zodiac , Sun transits this area on average between ( northern autumnal equinox ) September 23 and October 23 , and under the sidereal zodiac , the sun currently transits the constellation of Libra from approximately October 16 to November 15 .
In the tropical zodiac , the Sun meets Libra from September 23 to October 23 , and in the sidereal zodiac , it ends on November 15 .