Astrology is a technique of predicting future event of an individual or a place by assessing the planetary positions in the space. Modern astrology uses various tools for making astrological predictions and we will look into some of them. Natal chart is an important tool used in the astrology. This chart is actually a map that is used for making predictions. This map contains various symbols and signs that help an astrologer to make predictions using the some details about an individual.
Ephemeris is a table that can help to determine the place of planets for some years (say five years, 6 years). Using this table, astrologers can determine the planet position in future, which could help them in making predictions. Other popular and important tools used by astrologers include Venus sign table, mars sign table and psyche sign table. You should know that each type of astrologer uses specific kind of tools. These tools could be purchased from stores or online.