Studio Arcanis

I have been using this great little app for awhile now its fabulous for working out your upcoming Planetary hours for a working

ChronosXP is a free planetary hours program for Windows. It runs from the system tray where it displays a glyph corresponding to the current planetary hour. If you double-click on the glyph, a calendar window opens up where you can see planetary hour times for any given day or location

ChronosXP