text: Nā te AD 150, ko Ptolemy, i awea e ngā Hipparhus me nga Babylonian, e whakamahi ana i tētahi tohu mo te kore i roto i tana mahi i runga i te mātauranga ariki ā-pāngarau, ko ngā Kupu Wetereo, e mōhiotia ana hoki ko te Aramira.