class SolCal::Commands::EquationOfCenterCommand

Protected Instance Methods

do_execute() click to toggle source
# File lib/solcal/commands/equation_of_center_command.rb, line 5
def do_execute
        Math.sin(geometric_mean_anom.to_rad)*(1.914602-julian_century*(0.004817+0.000014*julian_century))+Math.sin(2*geometric_mean_anom.to_rad)*(0.019993-0.000101*julian_century)+Math.sin(3*geometric_mean_anom.to_rad)*0.000289
end