KMoon is a little applet that docks into the System Tray and shows an image of the current phase of the moon. Hovering the mouse cursor over the image brings up a tooltip to display more information.
KMoon can be started from the K menu (where it might be called
rather than KMoon) or by
entering kmoon
into the Alt+F2 Run Command dialog box.
To close KMoon click on the image and choose .