Constant MJD_J2000
pub const MJD_J2000: f64 = 51_544.5; // 51544.5f64Expand description
Julian days between 01 Jan 2000 at noon and the Modified Julian Day at 17 November 1858.
pub const MJD_J2000: f64 = 51_544.5; // 51544.5f64Julian days between 01 Jan 2000 at noon and the Modified Julian Day at 17 November 1858.