Who knows what is the boundary of constellation change? I am a Scorpio Sagittarius.

The so-called boundary constellation or boundary constellation means that your date of birth is between the two constellations. The division of 12 constellation is based on the orbit of the sun passing through the zodiac. However, due to the influence of leap years, the orbit of the sun is slightly different every year, so the demarcation date of the two constellations needs time to be further determined. For example, Gemini is before 5 pm on June 2 1 day, and Cancer is after 5 pm.

But when it comes to astrology, there is no such thing as Sagittarius, Sagittarius and Capricorn. Being at the border only shows that your constellation can't be determined simply by year, month and day, but also by year and birth time.

In addition, in the systematic astrology theory, the "constellation" you just asked is only the sun constellation, because it is a constellation that connects the earth and the sun according to the time when you have children, so it is called the sun constellation, but in addition, the earth is also connected with other planets, thus forming the Venus constellation and the Mercury constellation, just like looking at your face, you can't just look at your nose or the sun constellation.

The so-called Scorpio Sagittarius theory and boundary constellation theory are actually one-sided, because what he said is only a "nose". In astrology, the whole astrolabe is like our face. You can't just see that your nose is a Sagittarius or Scorpio. Your eyes may be other constellations. It is normal to have other constellations in your personality.

So, don't pay attention to this part of Scorpio Sagittarius, but understand your whole.