org.stellarium.astro.planet
Class Vsop87

java.lang.Object
  org.stellarium.astro.planet.Vsop87

public class Vsop87
extends java.lang.Object

Version:

Java

Author:

Jerome Beau

Constructor Summary

Vsop87()

Method Summary

static double	calcSeries(double[][] data, double t)
static void	vsop87ToFk5(double[] lb, double jd) Transform from VSOP87 to FK5 reference frame.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Vsop87

public Vsop87()

Method Detail

calcSeries

public static double calcSeries(double[][] data,
                                double t)

vsop87ToFk5

public static void vsop87ToFk5(double[] lb,
                               double jd)

Transform from VSOP87 to FK5 reference frame. Equation 31.3 Pg 207. param Latitude, Longitude in radian

Parameters:

lb - Latitude Longitude to get, in radians

jd - Julian day