Tropical Skies Astrology

Practice western astrology while on the go. Both geocentric and sidereal calculations available. House systems include Placidus, Koch, Porphyry and Equal. Includes world atlas, saved locations to a personal atlas and access to Google Maps and GPS to insert coordinates for the location. Horoscope may be saved to external memory as a picture to email or print.

This program is for practicing and student astrologers and does not do automated readings. Some knowledge of astrology is required. This program has been tested against the Swiss Ephemeris for accuracy. Comments related to calculations have been the result of incorrect data entry by the user. If you are entering time zone data found on the Internet be aware that unless they are for astrology you will need to flip the +/- sign. Internet time zones are usually for finding the time at a location in the world when GMT is known and planetary engines require the GMT time given the birth time.

Please visit the JyotishTools channel on YouTube for a demo of the program.