1# planets package 2# Matthew Bertucci 9/1/2021 for v1.0.2 3 4#include:xcolor 5#include:pgfkeys 6#include:tikz 7#include:xstring 8 9\planet[keyvals] 10 11#keyvals:\planet 12surface=#mercury,venus,earth,mars,jupiter,saturn,uranus,neptune,pluto,sun,moon 13rings 14ring=%<radius%> 15tilt=%<degrees%> 16rotation 17retrograde 18phase=#new,first crescent,first half,waxing gibbous,full,waning gibbous,last half,last crescent 19scale= 20centerx=%<x-coord%> 21centery=%<y-coord%> 22center={%<(x,y)%>} 23#endkeyvals