I am not sure if this was asked, but I think this is quite a natural question to raise. Childbirth is the process consisting of three stages: dilation, expulsion, and placental. Probably, we can agree that we start marking the birthdate on the expulsion stage at the latest. Still, even this stage lasts about 30-60 minutes (sometimes even more). And dilation can last even 20 hours or more.
So my question is this. What is the exact time of birth that we can use for the natal chart and astrological analysis? When do the contractions start? When do doctors write the date and time of the completion of the expulsion phase? Or should we set like 20-24 hours error, and analyze our Saturn, Pluto aspects and those who relate to us the most (i.e., negative aspects) would be our accurate birth date and time?

