A correctly calculated chart of the sky for the date, time and
location of a person’s birth is the focal point of scientific astrology.

This chart maps the life pattern of the person for whom it is calculated.

A Birth Chart (which is also known as a horoscope -- NOT to be
confused with Sun Sign “horoscopes” found on line or in the daily newspapers) can be calculated for things other than people. There are Birth Charts of countries, cities and the weather, for answering

questions and for selecting the best time to begin new projects.

All charts, of whatever nature, are calculated using precise astronomical data.

http://www.selfgrowth.com/articles/hermetic_astrology.html

The Astro-Databank wiki publishes the huge collection of astrological data collected by Lois Rodden and her cooperators, so that these data can be used for astrological research, for astrological publications and for serious astrological discussion.
http://www.astro.com/astro-databank/Main_Page

http://www.cafeastrology.com/:

Cafe Astrology: Astrology Signs, Horoscopes, Love

www.cafeastrology.com/

Astrology reports, relationship astrology, daily weekly and monthly love horoscopes, compatibility, free charts, synastry, celebrity astrology, love and sex signs.

Daily Horoscopes Virgo Daily Horoscope - Cancer Daily Horoscope - Aries - Scorpio	How to Obtain My Natal Chart How to Obtain Free Chart. How to get your free natal chart. Not too ...
Free Astrology Reports The following are free reports offered by Cafe Astrology. The ...	Astrology Forecasts Cafe Astrology offers sun sign forecasts for the year 2010, sign ...
Monthly Horoscopes Gemini Monthly Horoscope - Capricorn - Scorpio - Libra - ...	Love Sign Compatibility