SofaUt1tt Method
Time scale transformation: Universal Time (UT1) to Terrestrial Time (TT).
Namespace: ASCOM.ToolsAssembly: ASCOM.AstrometryTools (in ASCOM.AstrometryTools.dll) Version: 3.0.0-rc.1+86c25ce733aebb4d8b1b8a62e84770ea5e972bea
public static int Ut1tt(
double ut11,
double ut12,
double dt,
ref double tt1,
ref double tt2
)
Public Shared Function Ut1tt (
ut11 As Double,
ut12 As Double,
dt As Double,
ByRef tt1 As Double,
ByRef tt2 As Double
) As Integer
- ut11 Double
- UT1 as a 2-part Julian Date (part 1).
- ut12 Double
- UT1 as a 2-part Julian Date (part 2).
- dt Double
- TT−UT1 in seconds.
- tt1 Double
- Returned TT as a 2-part Julian Date (part 1).
- tt2 Double
- Returned TT as a 2-part Julian Date (part 2).
Int32Status: 0 = OK.
The dt argument is classical ΔT (TT−UT1) in seconds.
Supported in: 2.0