Definition of Opposition

An opposition is just that; when two things are opposite each other. It’s an astrological term for when two planets are opposite each other. This can refer to either when both planets are in transit, or when a transiting planet is making an opposition to one of the planets or points in your natal astrology chart--or even between two natal planets. Oppositions usually indicate that there’s a tug of war going on between the energy of those planets. It’s considered a challenging aspect, but not necessarily a bad one.



An ephemeris is a map of the planets. Because the planets are in constant motion, that map is going to change constantly. Ephemerides come in either midnight or noon versions, and show you where the planets are (or were for a date in the past or will be for a date in the future) at either midnight or noon GMT.

Read the full Ephemeris definition