Birth chart is an individualized horoscope of a person wherein its accuracy is dependent on these three factors: birth date, time and place.
A birth chart provides prediction about a person's love life, health, opportunities, and more. Its accuracy is highly dependent on the preciseness of every detail given. To be able to understand deeply, below is the expounded definition of what birth chart is all about.
Birth chart or also known as the natal chart is a tool used on astrology to gain detailed information about the whole personality of a person basing on the relevant data given - date, time and place of birth. A fraction of mistake affects the entirety of the birth chart reading. However, it should be noted that birth chart does not guarantee 100% reliability. Your life should not be dependent on what your birth chart tells you. Do not allow yourself to be dictated by the predictions because as defined, a birth chart is just part of the divination in mythology where scientific meaning has not been established.
Here are the 3 factors that can affect the accuracy of the birth chart interpretation:
Specific date of a person should be given to determine the position of the stars and planets at the very same day you were born.
Time of birth
Since the planets and all other heavenly bodies are continuously moving, each movement corresponds to a single second. Therefore, even a minute difference in the time of birth will make a considerable effect in the result of natal reading.
Place of birth
Natal charts are basically geocentric, which means based on earth. The exact location at the time of birth is vital to verify the position of the planets, sun and moon as they revolve around the earth.