Новости из категории: astronet

APOD: 2024 July 30 Б Arp 142: Interacting Galaxies from Webb

Вт, Июль 30, 2024 - 8:30

To some, it looks like a penguin. But to people who study the universe, it is an interesting example of two big galaxies interacting. Just a few hundred million years ago, the upper NGC 2936 was likely a normal spiral galaxy: spinning,..

APOD: 2024 July 30 Б Arp 142: Interacting Galaxies from Webb

Вт, Июль 30, 2024 - 7:30

To some, it looks like a penguin. But to people who study the universe, it is an interesting example of two big galaxies interacting. Just a few hundred million years ago, the upper NGC 2936 was likely a normal spiral galaxy: spinning,..

APOD: 2024 July 29 Б Milky Way over Uluru

Пн, Июль 29, 2024 - 8:30

What's happening above Uluru? A United Nations World Heritage Site, Uluru is an extraordinary 350-meter high mountain in central Australia that rises sharply from nearly flat surroundings. Composed of sandstone, Uluru has slowly..

APOD: 2024 July 28 Б Sun Dance

Вс, Июль 28, 2024 - 8:30

Sometimes, the surface of our Sun seems to dance. In the middle of 2012, for example, NASA's Sun-orbiting Solar Dynamic Observatory spacecraft imaged an impressive prominence that seemed to perform a running dive roll like an acrobatic..

Saturn at the Moon s Edge

Сб, Июль 27, 2024 - 11:30

Saturn now rises before midnight in planet Earth's sky. On July 24, the naked-eye planet was in close conjunction, close on the sky, to a waning gibbous Moon. But from some locations...

Журнал “Небосвод за август 2024 года

Пт, Июль 26, 2024 - 10:54

Журнал "Небосвод" для любителей астрономии

Астрономическая неделя с 29 июля по 4 августа 2024 года

Пт, Июль 26, 2024 - 10:43

На данной неделе 29 июля наступит максимум действия метеорного потока Южные дельта-Аквариды (ZHR= 25), а Луна (Ф= 0,33-) пройдет севернее Урана...

Facing NGC 6946

Пт, Июль 26, 2024 - 10:30

From our vantage point in the Milky Way Galaxy, we see NGC 6946 face-on. The big, beautiful spiral galaxy is located just 20 million light-years away, behind a veil of foreground dust and stars in the high and far-off constellation..

NGC 7023: The Iris Nebula

Чт, Июль 25, 2024 - 7:30

These cosmic clouds have blossomed 1,300 light-years away in the fertile starfields of the constellation Cepheus. Called the Iris Nebula, NGC 7023 is not the only nebula to evoke the imagery of flowers.

APOD: 2024 July 24 Б Exaggerated Moon

Ср, Июль 24, 2024 - 10:30

Our Moon doesn't really have craters this big. Earth's Moon, Luna, also doesn't naturally show this spikey texture, and its colors are more subtle. But this digital creation is based on reality.

APOD: 2024 July 23 Б The Crab Nebula from Visible to X Ray

Вт, Июль 23, 2024 - 8:30

What powers the Crab Nebula? A city-sized magnetized neutron star spinning around 30 times a second. Known as the Crab Pulsar, it is the bright spot in the center of the gaseous swirl at the nebula's core.

APOD: 2024 July 22 Б Chamaeleon Dark Nebulas

Пн, Июль 22, 2024 - 8:30

Sometimes the dark dust of interstellar space has an angular elegance. Such is the case toward the far-south constellation of Chamaeleon. Normally too faint to see, dark dust is best known for blocking visible light from stars and galaxies..