Description:
This function returns the velocity component in a given direction due to the combination of
the rotation of the Galaxy and the motion of the Galaxy relative to the mean motion of the local group. The
result is ve
when the Sun is receding from the given point on the sky.
Invocation
double palRvlg( double
r2000, double d2000 )
Arguments
r2000 = double (Given)
J2000.0 mean RA (radians)
d2000 =
double (Given)
J2000.0 mean Dec (radians)
Returned Value
Component of SOLAR motion in
direction R2000,D2000 (km/s).
Reference
Copyright © 2012 Science and Technology Facilities Council.
Copyright © 2014 Cornell University.
Copyright © 2015 Tim Jenness