The discovery of 20 previously unknown moons around Saturn has helped the ring planet surpass all others in our solar system, according to the International Astronomical Union's Minor Planet Center. It now has 82 known moons; Jupiter has 79.
원문출처 : https://www.cnn.com/2019/10/07/world/saturn-20-new-moons-scn/index.html
원문출처 : https://www.cnn.com/2019/10/07/world/saturn-20-new-moons-scn/index.html