Home›Astronomical objects discovered in 2019›Gridr🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisItalianoPolskiРусский日本語EntityQ70012792· pop 15· linked from 122 articlesGridrAlso known as Saturn LIV, S/2004 S 20Moon of SaturnWikidata factsOrbital period-990.23Show 5 more factsprovisional designationS/2004 S 20semi-major axis of an orbit19418103orbital eccentricity0.204apparent magnitude25.0time of discovery or invention2004-12-12via Wikidata · CC0Available in 15 languagesEspañolFrançaisDeutsch日本語РусскийItalianoBahasa IndonesiaCatalanGreekKomiMacedonianConnectionsMimasEntitymoon of SaturnEntityCategoriesAstronomical objects discovered in 2019Discoveries by Scott S. SheppardIrregular satellitesMoons of SaturnMoons with a retrograde orbitNorse group