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Description
Return the Greenwich Apparent Sidereal Time (GAST) for a specific UTC DateTime, in Degrees.
The Greenwich apparent sidereal time is obtained by adding a correction to the Greenwich mean sidereal time. The correction term is called the nutation in right ascension or the equation of the equinoxes.
| Name | JulianDateToGreenwichApparentSiderealTime |
| Type | function |
| Header File | /Engine/Plugins/Experimental/CelestialVault/Source/CelestialVault/Public/CelestialMaths.h |
| Include Path | #include "CelestialMaths.h" |
| Source | /Engine/Plugins/Experimental/CelestialVault/Source/CelestialVault/Private/CelestialMaths.cpp |
UFUNCTION (BlueprintCallable, Category="Celestial Vault|Time")
static double JulianDateToGreenwichApparentSiderealTime
(
double JulianDate
)