Zero Date TU:
Give here the date of correspondence between the two zodiacs.
The date of correspondence between the two zodiacs is not known precisely, so it's a parameter you must enter here.
The date is in the form YYYY-MM HH:MI:SS
To calculate the precessional distance, or Ayanamsa Proastro performs a change of reference equinox.
Ayanamsa for 2000:
Indicates the value of the ayanamsa for 2000, depending on the value entered above.
Aquarian Era:
Indicates the date for which the ayanamsa is 30°, i.e., the date on which the vernal point is zero degree Aquarius.
See also :