How are Horoscope Signs different ?

Asteroids, Nodes, Fixed Stars, etc. ARABIC PARTS There are hundreds of Arabic Parts. The most popular one is the Part of Fortune. The formula for calculating the Part of Fortune is: Ascendant+Moon-Sun. To perform this calculation manually, you must first convert the zodiac position of the the planet to...

Astrological House Systems

Each house system uses a different set of mathematical formulae to calculate the cusps. The Porphyry system of houses is an easy one to understand; in this house system the angle between the Ascendant and MC is divided into 3 equal sections. In the Porphyry system, the 1st, 2nd,...