THIS SUBROUTINE COMPUTES THE TRUE RIGHT ASCENSION OF THE CELESTIAL INTERMEDIATE ORIGIN (CIO) AT A GIVEN TT JULIAN DATE. THIS IS -(EQUATION OF THE ORIGINS).
TJD = TT JULIAN DATE (IN)
RACIO = RIGHT ASCENSION OF THE CIO, WITH RESPECT TO THE
TRUE EQUINOX OF DATE, IN HOURS (+ OR -) (OUT)
Type | Intent | Optional | Attributes | Name | ||
---|---|---|---|---|---|---|
real(kind=wp) | :: | tjd | ||||
real(kind=wp) | :: | racio |