Iran said Sunday it successfully tested a rocket that went into space, apparently part of its drive to launch five satellites into orbit by 2010.Iran's Science and Technology and Defense ministries built the craft, state-run television quoted Mohsen Bahrami, the head of Iran's Space Research Center, as saying. Bahrami provided no other details beyond saying that Iran had successfully launched what he called a space rocket or space missile.Iran in the past has announced that it wanted to be able to send its own satellites, including commercial ones, into orbit. But it has revealed little information