Waxa uu u maleeyay in ay yihiin laba dayax oo ku yaal dhinacyada Saturn. Waxa uu u maleeyay in ay yihiin laba dayax oo ku yaal dhinacyada Saturn. Waxay ahayd ilaa Christiaan Huygens uu isticmaalay balaadhin weyn oo telescopic ah oo fikraddan la beeniyay. Huygens wuxuu ogaaday dayaxa Saturn ee Titan; Giovanni Domenico Cassini ayaa markii dambe ogaaday afar dayax oo kale: Iapetus, Rhea, Tethys iyo Dione.
Sanadkii 1944