SofaFw2xy Method
CIO coordinates from Frame Tie parameters.
Namespace: ASCOM.ToolsAssembly: ASCOM.AstrometryTools (in ASCOM.AstrometryTools.dll) Version: 3.0.0-rc.1+86c25ce733aebb4d8b1b8a62e84770ea5e972bea
public static void Fw2xy(
double gamb,
double phib,
double psi,
double eps,
ref double x,
ref double y
)
Public Shared Sub Fw2xy (
gamb As Double,
phib As Double,
psi As Double,
eps As Double,
ByRef x As Double,
ByRef y As Double
)
- gamb Double
- Fukushima-Williams angle gamma_bar (radians).
- phib Double
- Fukushima-Williams angle phi_bar (radians).
- psi Double
- Fukushima-Williams angle psi (radians).
- eps Double
- Obliquity epsilon (radians).
- x Double
- Returned CIP X coordinate.
- y Double
- Returned CIP Y coordinate.
Supported in: 2.0