嫦娥石（英文：Changesite-(Y)）係一種磷酸鹽礦物，呈柱狀晶體，存在喺月球玄武岩顆粒入面。由國際礦物學會（IMA）新礦物分類同命名委員會（CNMNC）投票通過，被確認喺一種新礦物。個礦物係人類喺月球上面發現嘅第六種新礦物。
Chang'e (Changesite-(Y)) is a phosphate mineral with columnar crystals found in lunar basalt grains. It was voted by the International Mineralogical Society's (IMA) Committee for the Classification and Nomenclature of New Minerals (CNMNC) and was identified as a new mineral. The mineral is the sixth new mineral discovered by humans on the moon.