EntityQ486828· pop 18· linked from 66 articlesSinus AsperitatisSign in to savelunar impact craterConnectionsMoonConceptLatinEntitygeographic coordinate systemEntitydiameterEntityeponymEntitylunar mareEntityMare TranquillitonEntityOceanus ProcellarumEntityMare ImbriumEntityMare SerenitatisEntityMare CrisiumEntityMare FecunditatisEntityMare MoscovienseEntityMare OrientaleEntityQ170067EntityMare NubiumEntityMare IngeniiEntityMare CognitumEntityMare AnguisEntityMare AustraleEntityCategoriesLQ20 quadrangleMaria on the Moon