The 14 inch telescope is equipped with a computer controlled system. Since the telescope is computer controlled the process of using the telescope is considered more complicated than for a “manual” telescope. Auto star II which is computer controlled sports a database of around 145000 objects, it has a 200 objects user defined library and a terrestrial landmark library. The menu features events items such as the time of sunrise, sunset, moon-rise, and moon set. Other options include standard and user defined tour.