The Trump Inaugural Chart
As defined by the Twentieth Amendment to the US Constitution, passed in 1933, each administration begins at 12 noon on January 20th of the year following a presidential election. Thus, all US administrations (unless they succeed mid-term due to the death or resignation of a sitting president) have essentially the same structural dimensions: a Sun at 0 Aquarius conjunct a late Capricorn Midheaven and a mid-Taurus Ascendant.
Eris is the goddess of strife and discord. Her most famous tale involves the beginning of the Trojan War. 