deletions | additions       diff --git a/figures/GalacticCoordinates/caption.tex b/figures/GalacticCoordinates/caption.tex  index 0a570b1..54277be 100644  --- a/figures/GalacticCoordinates/caption.tex  +++ b/figures/GalacticCoordinates/caption.tex 
...
\textbf{\label{fig:galcoords}}. Schematic side-views of the of the physical mid-plane of the Galaxy with respect to the IAU-defined mid-plane. The drawings are {\bf not to scale}. In both panels, $z_{Sun}$ $z_{\rm Sun}$  represents the height of the Sun above the Galactic mid-plane. In the upper panel, and in figures labeled "no tilt of plane" below, we consider \textit{only} the Sun's offset from the plane in calculating the observed coordinates of the true "physical" mid-plane. In the lower panel, and in figures labeled "with tilt" below, we also take the offset, $z_{SgrA*}$, $z_{\rm SgrA*}$,  of the Galactic Center (Sgr A*) into account. For reference, if the distance to SgrA*, $z_{SgrA*}$, is 8.5 kpc and $z_Sun$=25 $z_{\rm Sun}$=25  pc and $z_{SgrA*}$ (based on b=-0.046 for SgrA*) then the angle by which the IAU mid-plane is tilted with respect to the physical plane is $\theta_{tilt}=0.12^\circ$ $\theta_{\rm tilt}=0.12^\circ$  and the distance from the Sun to where the two planes cross is $d_{crossing} $d_{\rm crossing}  =12$ kpc.