Housecusp

A housecusp is a term used in astrology to describe the point where one astrological house ends and another begins. It is the exact degree of the zodiac where the boundary between two houses is located. The calculation of housecusps is essential for interpreting a natal chart, as it helps determine which planets fall into which houses and thus which areas of life they influence. The term is derived from the Latin "cuspis," meaning "point" or "peak." In Hebrew, it can be translated as קו בית (kav beit), while in Spanish it is known as cúspide de la casa, and in French as cuspide de la maison. The placement of housecusps is determined by the house system used in the astrological chart, with popular systems including Placidus, Koch, and Whole Sign. Understanding housecusps is crucial for accurate astrological readings, as they provide the framework for interpreting the positions of planets and their respective influences on an individual's life.