Czech astronomers have counted the trajectory and the landing of a rare meteorite from the inner Solar System and found its fragments in southwest Australia, along with their Australian and British colleagues, Pavel Spurny, from the Academy' Astronomic Institute, said Wednesday. The astronomers have called the meteorite Bunbura Roskhole, which means a black pearl. The meteorite was detected by a new bolide network in Nullarbor desert that Spurny and his British and Australian colleagues have installed.