Semi-square
DefinitionA semi-square is a minor astrological aspect formed when two planets or chart points are approximately 45 degrees apart. Also called an...
Semi-sextile
DefinitionA semi-sextile is a minor astrological aspect formed when two planets or chart points are approximately 30 degrees apart. This usually places...
Semicircle
DefinitionA semicircle is one half of a circle, covering 180 degrees. In astrology, the term usually describes either half of the horoscope...
Semi-Quintil
DefinitionThe Semi-Quintil, more commonly called the semi-quintile or decile, is a minor astrological aspect formed when two planets or chart points are...
Diurnal Semi-Arc
DefinitionThe diurnal semi-arc is half of a celestial body’s daily arc above the horizon. It may be measured from rising to upper...
Semi-Arc
DefinitionA semi-arc is half of a celestial body’s apparent daily path either above or below the local horizon. The diurnal semi-arc covers...
