EntityQ2103599· pop 13· linked from 4 articlesPonsSign in to savelunar impact craterConnectionsNASAConceptgeographic coordinate systemEntityInternational Standard Book NumberEntitydiameterEntitydigital object identifierEntityimpact craterEntitybibcodeEntityeponymEntityCambridge University PressEntityPatrick MooreEntityQ22908627Entitylunar craterEntityLunar Orbiter 4EntityJean-Louis PonsEntityselenographic coordinatesEntityescarpmentEntityFermatEntityRupes AltaiEntityPolybiusEntitySacroboscoEntityCategoriesImpact craters on the MoonLQ20 quadrangle