Poyasnenie: Chto proishodit s oblakami Saturna na yuzhnom polyuse planety? Na etom izobrazhenii Saturna vidny yarkie polosy, temnye poyasa i temnoe pyatno pryamo nad yuzhnym polyusom. Eto izobrazhenie v infrakrasnom svete ohvatyvaet oblast' razmerom bolee 30 tysyach kilometrov, ono bylo polucheno v nachale proshlogo mesyaca avtomaticheskim kosmicheskim apparatom Kassini, kotoryi nahoditsya na orbite Saturna. V atmosfere Saturna soderzhanie vodoroda sostavlyaet okolo 75 procentov, geliya - 25 procentov, prisutstvuyut takzhe nebol'shie kolichestva bolee tyazhelyh komponentov, vklyuchaya vodyanoi par, metan i ammiak. Otnositel'no slabaya sila tyazhesti v verhnih chastyah oblakov Saturna privodit k obrazovaniyu bolee tolstogo sloya tumana, chto delaet atmosfernye detali bolee razmytymi, chem na Yupitere.

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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
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NASA Official: Jay Norris. Specific rights apply.
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& Michigan Tech. U.

Publikacii s klyuchevymi slovami: Saturn - south pole - cassini spacecraft - Saturn - Yuzhnyi polyus - KA Kassini Publikacii so slovami: Saturn - south pole - cassini spacecraft - Saturn - Yuzhnyi polyus - KA Kassini
Sm. takzhe: Saturn noch'yu Luna zatmevaet Saturn Saturn u kraya Luny Cveta Saturna ot "Kassini" Polumesyac Encelada Vremena goda na Saturne Severnyi shestiugol'nik na Saturne Vse publikacii na tu zhe temu >>