While trying to plan for the upcoming total solar eclipse, I found the relative displayed diameters of the sun and moon appeared to vary with zoom. When zoomed in at high power, first contact matched well for the specific location.But when I zoom out, it shows significant overlap at first contact. I double checked and display moon/planet sizes were set at 1x.
This is with SSPro 5.3.0 macOS 10.12.4 on MacBook Pro 13 late 2016 Touch Bar.
BTW, why is the version number not displayed in the about SkySafari splash screen?