20 окт 2016 20.10.2016

Астрономы обновили фотопрофиль гипергиганта Эта Киля

naked-science.ru

naked-science.ru

naked-science.ru

Международная группа ученых получила новые снимки двойной звезды Эта Киля с помощью интерферометрии.

Эта Киля (η Carinae) — двойная звезда-гипергигант, которая находится в созвездии Киля на расстоянии 7,5 тысячи световых лет от Земли. Звезды этой системы, движутся по вытянутым эллиптическим орбитам вокруг общего центра тяжести.

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