Also, it’s in Scorpio. How does that flavor its influence?
Saturn on ascendant gives you many positive traits like being reliable, responsible, and very much controlling of the circumstances and changes in your life. What this aspect doesn’t do, and I hope I am wrong, it does not radiate attraction and charisma in the usual ways. People probably see you as skilled mathematician, but as you grow older you will capture more and more attention through your condensed but practical wisdom.