Macro astro::apprnt_sidr [−] [src]

macro_rules! apprnt_sidr {
    ($JD: expr) => { ... };
}

Computes apparent sidereal time for a Julian day

This functions uses internally J. Laskar's formula for computing the obliquity of the ecliptic.

Returns

  • apprnt_sidr: Apparent sidereal time | in radians

Arguments

  • $JD: Julian day