˹㹻 .. 2153 G. Galileo 䴌㪌Ōͧ÷ȹдɰʋͧʺ 䴌
شNjҧ 4 ش ًŌǧ شNjҧ 4 ǧѹÏѹ䴌ᡋ Io, Europa, Ganemede Calllistro ͧʺ ä áͧ䴌ǧѹÏ 䴌
ͧš ᵋͧˏǧ
ѹ 7 ѹҤ .. 2538 ҹǡ Galileo 䴌؋ࢌ⤨ͺʺ 䴌֡
ˏǧ˭شͧѡ ˌٌNj ʺҴ˭Njš 1,300 ˹ѡNjš 316 Ҵ˭ઋ
ˌѹҾ Һѧš ˌʹҡ
ءҺҵ ҧҡ͡š䴌 ҧءҺҵҧ ҡ؋ࢌš ѹѡ
١ç⹌ǧѹͧʺ ֧ٴ Եҧ š֧غѵ䴌ءѹ
ʹѹҹË 400 䴌֡ǧ ѡʵÏҴԴNjҡ
ẋ͡ 䴌 3 ͡ش֡ͧ ҧ ammonium hydrosulfide
ش ֡ ѡʵÏѧҴóաNj ͧʺ䴌
š ᵋͧ дѺ֡ŧ Թ ઋš ͧСͺͧʋǹ
˭ਹ Ҿ 4,500 ŌҹҫͧԴ
ѡԷʵÏ ֧ҴѧNj ҡ䴌͡
Ǩ֡ҧŌԴ 䴌ٌ
ѺԴͧ¨ѡҧ᷌ԧ
㹻 .. 2522 Ѱ䴌ʋҹ Viking ⤨ҹ Ҿʺ ҹ䴌ǧǹͧ
䴌Nj ʺǧѹÏ 16 ǧ
Ҥͧ .. 2537 ҧ Shoemaker-Levy 9 䴌؋ʺ 䴌
ѺҡѧࡵˌԺѵԴ