EntityQ950765· pop 14· linked from 9 articlesHansteenSign in to savelunar impact craterConnectionsNASAConceptgeographic coordinate systemEntityInternational Standard Book NumberEntitypolygonEntitydiameterEntitydigital object identifierEntityalbedoEntityimpact craterEntitybibcodeEntityeponymEntityUnited States Geological SurveyEntitylunar mareEntityCambridge University PressEntityOceanus ProcellarumEntityPatrick MooreEntityQ22908627Entitylunar craterEntityLunar Orbiter 4EntityChristopher HansteenEntityselenographic coordinatesEntityCategoriesImpact craters on the MoonLQ18 quadrangle