Новости из категории: astronet

Jupiter Rotates as Moons Orbit

Вт, Октябрь 25, 2022 - 8:30

Jupiter and its moons move like our Sun and its planets. Similarly, Jupiter spins while its moons circle around. JupiterБs rotation can be observed by tracking circulating dark belts and light zones. The Great Red Spot, the largest..

Журнал “Небосвод” за ноябрь 2022 года

Пн, Октябрь 24, 2022 - 16:11

Очередной выпуск журнала для любителей астрономии "Небосвод"

Clouds Around Galaxy Andromeda

Пн, Октябрь 24, 2022 - 8:30

What are those red clouds surrounding the Andromeda galaxy? This galaxy, M31, is often imaged by planet Earth-based astronomers. As the nearest large spiral galaxy, it is a familiar sight with dark dust lanes, bright yellowish core, and

Milky Way and Zodiacal Light over Australian Pinnacles

Вс, Октябрь 23, 2022 - 12:30

What strange world is this? Earth. In the foreground of the featured image are the Pinnacles, unusual rock spires in Nambung National Park in Western Australia. Made of ancient sea shells (limestone), how these human-sized

NGC 1499: The California Nebula

Сб, Октябрь 22, 2022 - 8:30

Drifting through the Orion Arm of the spiral Milky Way Galaxy, this cosmic cloud by chance echoes the outline of California on the west coast of the United States. Our own Sun also lies within the Milky Way's Orion Arm, only about 1,500..

Астрономическая неделя с 24 по 30 октября 2022 года

Пт, Октябрь 21, 2022 - 14:52

На данной неделе 25 октября произойдет частное солнечное затмение видимое в России

Andromeda in Southern Skies

Пт, Октябрь 21, 2022 - 11:30

Looking north from southern New Zealand, the Andromeda Galaxy never gets more than about five degrees above the horizon. As spring comes to the southern hemisphere, in late September Andromeda is highest in the sky around midnight though.

Pillars of Creation

Чт, Октябрь 20, 2022 - 8:30

A now famous picture from the Hubble Space Telescope featured these star forming columns of cold gas and dust light-years long inside M16, the Eagle Nebula, dubbed the Pillars of Creation. This James Webb Space Telescope NIRCam image

A Galaxy Beyond Stars, Gas, Dust

Ср, Октябрь 19, 2022 - 8:30

Do we dare believe our eyes? When we look at images of space, we often wonder whether they are "real", and just as often the best answer varies. In this case, the scene appears...

Milky Way Auroral Flower

Вт, Октябрь 18, 2022 - 8:30

Could the stem of our Milky Way bloom into an auroral flower? No, not really, even though it may appear that way in todayБs featured all-sky image. On the left, the central plane of our home galaxy extends from the horizon past the..

Черные дыры: краткий обзор

Пн, Октябрь 17, 2022 - 14:28

Что такое черная дыра? Каковы их основные свойства? Открыты черные дыры или нет? В коротком обзоре вы найдете основные ответы на эти..

X Ray Rings Around a Gamma Ray Burst

Пн, Октябрь 17, 2022 - 8:30

Why would x-ray rings appear around a gamma-ray burst? The surprising answer has little to do with the explosion itself but rather with light reflected off areas of dust-laden gas in our own Milky Way Galaxy.