EntityQ1587720· pop 11· linked from 6 articlesHartwigSign in to savelunar craterConnectionsMoonConceptNASAConceptgeographic coordinate systemEntityInternational Standard Book NumberEntitydiameterEntitydigital object identifierEntityimpact craterEntitybibcodeEntityeponymEntityUnited States Geological SurveyEntityCambridge University PressEntityPatrick MooreEntityQ22908627Entitylunar craterEntityMare OrientaleEntityLunar Orbiter 4Entityselenographic coordinatesEntityErnst HartwigEntityRiccioliEntityMontes CordilleraEntityCategoriesImpact craters on the MoonLQ18 quadrangle