fk5; annulus(00:31:13.78,-33:45:32.52, 27.5", 35.0") #color=green
fk5; -circle(0:31:15.4831,-33:45:48.8572, 20.0") #color=red
fk5; -circle(0:31:14.9860,-33:45:59.4036, 6.0") #color=red