Prenatal Eclipse
DefinitionA prenatal eclipse is the final solar or lunar eclipse occurring before a person’s birth. Astrologers examine its zodiacal degree, sign, eclipse...
Birth Time Rectification
DefinitionBirth time rectification is an astrological technique used to estimate or refine an uncertain time of birth. The astrologer compares possible birth...
Topocentric Chart
DefinitionA Topocentric Chart is calculated from the observer’s exact location on Earth rather than solely from Earth’s center. In practice, “topocentric” may...
Geocentric Chart
DefinitionA geocentric chart is an astrological chart calculated from an Earth-centered point of view. It maps the apparent positions of the Sun,...
Heliocentric Chart
DefinitionA heliocentric chart is an astrological chart calculated from the Sun’s perspective rather than Earth’s. It maps the planets around the Sun...
Draconic Chart
DefinitionA Draconic Chart is a secondary horoscope derived from a natal chart by shifting the zodiac so that the natal North Node...
