Socodka ugu dhow ee Saturn wuxuu dhacay August 26, 1981.Waxay dhaaftay Saturn (sida ka muuqata Dhulka), Voyager 2 waxay baartay jawiga sare ee Saturn iyada oo loo marayo xiriirka raadiyaha si loo ururiyo macluumaadka ku saabsan heerkulka jawiga iyo cufnaanta. Voyager 2 waxay ogaatay in heerarka cadaadiska ugu sarreeya (toddoba kilopascals ee cadaadiska), heerkulka Saturn uu ahaa 70 kelvins (−203 °C), halka heerarka ugu hooseeya ee la cabiray (120 kilopascals) heerkulka uu kor u kacay 143 K (−130 °C).
10 kelvin ah