API Reference / profectionAt · function
Function: profectionAt()
function profectionAt(
engine,
natalJd,
targetJd,
lat,
lonEast,
zodiac?,
yearLength?): Profection;
Profection from a natal chart: take the Ascendant sign from the natal chart,
then profect to targetJd.
Parameters
| Parameter | Type | Default value |
|---|---|---|
engine | Engine | undefined |
natalJd | number | undefined |
targetJd | number | undefined |
lat | number | undefined |
lonEast | number | undefined |
zodiac | Zodiac | "tropical" |
yearLength | number | TROPICAL_YEAR |