Новости из категории: astronet

Orion Nebula: The Hubble View

Вт, Июнь 29, 2021 - 8:30

Few cosmic vistas excite the imagination like the Orion Nebula. Also known as M42, the nebula's glowing gas surrounds hot young stars at the edge of an immense interstellar molecular cloud only 1,500 light-years away.

Солнечное затмение и бумажная Луна

Пн, Июнь 28, 2021 - 8:30

Это выглядит как бумажная Луна, плывущая мимо Солнца из холста. Но эти облака не картонные, и вся картинка – не бутафория.

A Paper Moon Solar Eclipse

Пн, Июнь 28, 2021 - 8:30

It may look like a paper Moon. Sailing past a canvas Sun. But those are not cardboard clouds. And it's not make believe.б The featured picture of an orange colored sky is real -- a digital composite of two exposures of the..

The Dancing Auroras of Saturn

Вс, Июнь 27, 2021 - 8:30

What drives auroras on Saturn? To help find out, scientists have sorted through hundreds of infrared images of Saturn taken by the Cassini spacecraft for other purposes, trying to find enough aurora images to correlate changes and make

The Dancing Auroras of Saturn

Вс, Июнь 27, 2021 - 8:30

What drives auroras on Saturn? To help find out, scientists have sorted through hundreds of infrared images of Saturn taken by the Cassini spacecraft for other purposes, trying to find enough aurora images to correlate changes and make

Pixels in the Sun

Сб, Июнь 26, 2021 - 8:30

These two panels, composed of video frames made with a safe solar telescope and hydrogen alpha filter, show remarkably sharp details on the solar disk and giant prominences along the Sun's edge on June 6 (top) and June 18.

Andromeda in a Single Shot

Пт, Июнь 25, 2021 - 8:30

How far can you see? The Andromeda Galaxy, 2.5 million light years away, is the most distant object easily seen by the unaided eye. Other denizens of the night sky, like stars, clusters, and nebulae, are typically hundreds to thousands of..

Andromeda in a Single Shot

Пт, Июнь 25, 2021 - 8:30

How far can you see? The Andromeda Galaxy, 2.5 million light years away, is the most distant object easily seen by the unaided eye. Other denizens of the night sky, like stars, clusters, and nebulae, are typically hundreds to thousands of..

Астрономическая неделя с 28 июня по 4 июля 2021 года

Пт, Июнь 25, 2021 - 8:16

На данной неделе 4 июля Меркурий достигнет максимальной утренней (западной) элонгации 22 градуса

Астрономическая неделя с 28 июня по 4 июля 2021 года

Пт, Июнь 25, 2021 - 8:16

На данной неделе 4 июля Меркурий достигнет максимальной утренней (западной) элонгации 22 градуса

Messier 99

Чт, Июнь 24, 2021 - 8:30

Grand design spiral galaxy Messier 99 looks majestic on a truly cosmic scale. This recently processed full galaxy portrait stretches over 70,000 light-years across M99. The sharp view is a combination of ultraviolet, visible, and..

STARFORGE: A Star Formation Simulation

Ср, Июнь 23, 2021 - 8:30

How do stars form? Most form in giant molecular clouds located in the central disk of a galaxy. The process is started, influenced, and limited by the stellar winds, jets, high energy starlight, and supernova explosions of..