Вісник Астрономічної школи, 2016, том 12, № 1, с. 27–37

https://doi.org/10.18372/2411-6602.12.1027
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УДК 523.4

Періодичні зміни активності процесів в атмосфері Юпітера

Відьмаченко А.П.

Главная астрономическая обсерватория НАН Украины

Реферат

Варіації йовімагнітної широти Землі на Юпітері є кращими для сонячно-обумовлених змін відбивних властивостей хмар і надхмарового туману. Через наявність ексцентриситету орбіти (e=0,048450) північна півкуля отримує на 21% більший приплив сонячної енергії до атмосфери, оскільки в близький до літнього сонцестояння момент Юпітер знаходиться в перигелії. Результати наших досліджень показали, що відношення яскравості північної і південної тропічних і помірних поясів є наочним фактором фотометричної активності атмосферних процесів на Юпітері. Отримане з аналізу спостережних даних за період з 1962 по 2015 рік існування циклічності у зміні фактора активності півкуль планети з періодом близько 11,86 років говорить про існування сезонної перебудови фізичних параметрів атмосфери Юпітера.

Ключові слова: Юпитер; атмосфера; сезоны; солнечная активность

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