EntityQ1558020· pop 15· linked from 9 articlesGyldénSign in to savelunar impact craterConnectionsselenographic coordinatesEntityNASAConceptgeographic coordinate systemEntityInternational Standard Book NumberEntityequatorEntitykilometreEntitydiameterEntitydigital object identifierEntityimpact craterEntitybibcodeEntityeponymEntityApollo 16EntityCambridge University PressEntityprime meridianEntitytopographic mapEntityPatrick MooreEntityQ22908627Entity806 GyldéniaEntitylunar craterEntityLunar Orbiter 4EntityCategoriesImpact craters on the MoonLQ20 quadrangle