FACT++  1.0
double eraEe06a ( double  date1,
double  date2 
)

Definition at line 3 of file ee06a.c.

References eraAnpm(), eraGmst06(), and eraGst06a().

Referenced by palEqeqx(), and t_ee06a().

56 {
57  double gst06a, gmst06, ee;
58 
59 /* Apparent and mean sidereal times. */
60  gst06a = eraGst06a(0.0, 0.0, date1, date2);
61  gmst06 = eraGmst06(0.0, 0.0, date1, date2);
62 
63 /* Equation of the equinoxes. */
64  ee = eraAnpm(gst06a - gmst06);
65 
66  return ee;
67 
68 }
double eraGst06a(double uta, double utb, double tta, double ttb)
Definition: gst06a.c:3
double eraAnpm(double a)
Definition: anpm.c:3
double eraGmst06(double uta, double utb, double tta, double ttb)
Definition: gmst06.c:3

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