EntityQ488365· pop 18· linked from 60 articlesSinus HonorisSign in to savelunar impact craterConnectionsLatinEntitygeographic coordinate systemEntitydiameterEntityeponymEntityApollo 15Entitylunar mareEntityMare TranquillitonEntityOceanus ProcellarumEntityMare ImbriumEntityMare SerenitatisEntityMare CrisiumEntityMare FecunditatisEntityMare MoscovienseEntityMare NubiumEntityMare OrientaleEntityQ170067EntityMare AnguisEntityMare IngeniiEntityMare CognitumEntityMare AustraleEntityCategoriesLQ12 quadrangleMaria on the Moon