meanObliquity function

double meanObliquity(
  1. double t
)

Mean obliquity of the ecliptic of date ε_A (radians), from the long-term precession model (Vondrák, Capitaine and Wallace 2011): the angle between the mean equator and ecliptic poles of date.

Implementation

double meanObliquity(double t) => longTermMeanObliquity(t);