Calculates a rotation matrix from galactic (GAL) to J2000 mean equator (EQJ).
Value
A rotation matrix that converts GAL to EQJ.
Details
This is one of the family of functions that returns a rotation matrix
for converting from one orientation to another.
Source: GAL = galactic system (IAU 1958 definition).
Target: EQJ = equatorial system, using the equator at the J2000 epoch.
Examples
astro_rotation_GAL_EQJ()
#> [,1] [,2] [,3]
#> [1,] -0.05486248 -0.8734573 -0.4838001
#> [2,] 0.49410959 -0.4447938 0.7470035
#> [3,] -0.86766688 -0.1980678 0.4559861
