What constellation is the thirteenth day of the first lunar month in the Gregorian calendar?

Hello, first of all, I want to correct it. The solar calendar is the solar calendar, and the lunar calendar is the lunar calendar, 75 years.

On the third day of the first month

It is said that the lunar calendar is113 of the first month of 975, and the solar calendar should be197565438+February 13. Constellations are calculated according to the Gregorian calendar.

The solar calendar is Sagittarius.

The lunar calendar is:

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