Which constellation interrupts the traditional sequence of the twelve astrological signs along the Sun's path?

Answer

Ophiuchus

The constellation Ophiuchus is positioned between Scorpio and Sagittarius along the Sun's astronomical path but is conventionally excluded from the twelve-sign astrological system.

Which constellation interrupts the traditional sequence of the twelve astrological signs along the Sun's path?
astronomyZodiacplanetsskycelestial objects