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-rw-r--r--org/madore/ephem/Precession.java2
1 files changed, 2 insertions, 0 deletions
diff --git a/org/madore/ephem/Precession.java b/org/madore/ephem/Precession.java
index b52a1c5..8b556d5 100644
--- a/org/madore/ephem/Precession.java
+++ b/org/madore/ephem/Precession.java
@@ -12,6 +12,8 @@ public final class Precession {
= new Comput.Polynomial(0, 10.556403, -2.3814292, -0.00121197, 0.000170663, -0.0000000560);
public static Comput.Polynomial epsilon
= new Comput.Polynomial(epsilon0, -46.836769, -0.0001831, 0.00200340, -0.000000576, -0.0000000434);
+ public static Comput.Polynomial eqorg
+ = new Comput.Polynomial(0.014506, 4612.156534, 1.3915817, -0.00000044, -0.000029956, -0.0000000368);
public static Frames.RotationMatrix matrix(double t) {
Frames.RotationMatrix mat1 = Frames.RotationMatrix.rotx(epsilon0*Comput.arcsecond);