CSE 373 Star Chart Display
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This program shows charts of stars in the sky
and constellations based on an input data file.

Window width and height (Enter for default 500 x 500)? 
Reading stars input data ...
C)onstellation, D)istance, N)ames, S)upernova, Q)uit? c
Constellation filename to add? ursa-minor
C)onstellation, D)istance, N)ames, S)upernova, Q)uit? c
Constellation filename to add? big-dipper
C)onstellation, D)istance, N)ames, S)upernova, Q)uit? n
Star names are now enabled.
C)onstellation, D)istance, N)ames, S)upernova, Q)uit? d
Star name or x/y coordinates for star #1? Polaris
Star name or x/y coordinates for star #2? Mizar
Distance from (0.010128,0.007897,0.999918):1.97 to (-0.536543,-0.205755,0.818405):2.23 is roughly 0.6144
C)onstellation, D)istance, N)ames, S)upernova, Q)uit? d
Star name or x/y coordinates for star #1? Phecda
Star name or x/y coordinates for star #2? Megrez
Distance from (-0.591873,0.015941,0.805874):2.41 to (-0.54293,-0.036595,0.83898):3.32 is roughly 0.0791
C)onstellation, D)istance, N)ames, S)upernova, Q)uit? d
Star name or x/y coordinates for star #1? 0.994772 0.023164
Star name or x/y coordinates for star #2? 0.983035 0.019313
Distance from (0.994772,0.023164,-0.099456):4.61 to (0.983035,0.019313,-0.182399):4.99 is roughly 0.0839
C)onstellation, D)istance, N)ames, S)upernova, Q)uit? d
Star name or x/y coordinates for star #1? Umi Delta
Star name or x/y coordinates for star #2? Alioth
Distance from (-0.007201,-0.059107,0.998226):4.35 to (-0.544292,-0.130741,0.828645):1.76 is roughly 0.5678
C)onstellation, D)istance, N)ames, S)upernova, Q)uit? q
Exiting.