When attempting to use an artifact on an unoccupied planet I only have the option to use flux probes or star chart purgers. When I click star chart purger it actually uses a flux probe instead. This is in IE9. It works properly in firefox.

then install firefox and if u dont know how get yo mama to do it 4 u lol

Thanks for the report. IE9 Beta still has some issues, and we encourage players to use other stable browsers until it officially launches.