... Armagh Observatory, College Hill, Armagh BT61 9DG, +44 (0)28 3752 2928 . The Armagh Astropark is a scale model of the Universe, brought down to Earth in a beautiful natural setting. As you stroll around it, you will discover some of the amazing phenomena in our Solar System, our Galaxy, and beyond. If you cannot visit the Astropark in person, take a virtual tour around it, or visit its individual features: the Solar System , the Hyper-Cube , the Hill of Infinity and the Stone Calendar. ...