API Reference / profection · function
Function: profection()
function profection(
ascSign,
natalJd,
targetJd,
yearLength?): Profection;
Annual and monthly profection at targetJd for a natal Ascendant sign.
Parameters
| Parameter | Type | Default value |
|---|---|---|
ascSign | number | undefined |
natalJd | number | undefined |
targetJd | number | undefined |
yearLength | number | TROPICAL_YEAR |