Новости из категории: astronet

NGC 6357: The Lobster Nebula

Ср, Октябрь 28, 2020 - 7:30

Why is the Lobster Nebula forming some of the most massive stars known? No one is yet sure. Cataloged as NGC 6357, the Lobster Nebula houses the open star cluster Pismis 24 near its center -- a home to unusually bright and massive..

Venusian Volcano Imagined

Вт, Октябрь 27, 2020 - 7:30

What would an erupting volcano on Venus look like? Evidence of currently active volcanoes on Venus was announced earlier this year with the unexplained warmth of regions thought to contain only ancient volcanoes. Although...

Reflections of the Ghost Nebula

Пн, Октябрь 26, 2020 - 7:30

Do any shapes seem to jump out at you from this interstellar field of stars and dust? The jeweled expanse, filled with faint, starlight-reflecting clouds, drifts through the night in the royal constellation of Cepheus.

Астрономический календарь на 2021 год

Вс, Октябрь 25, 2020 - 15:30

Ежегодник Астрономический календарь расскажет вам об основных астрономических явлениях 2021 года

Dark Matter in a Simulated Universe

Вс, Октябрь 25, 2020 - 6:30

Is our universe haunted? It might look that way on this dark matter map. The gravity of unseen dark matter is the leading explanation for why galaxies rotate so fast, why galaxies orbit clusters...

Globular Star Cluster 47 Tuc

Сб, Октябрь 24, 2020 - 8:30

Globular star cluster 47 Tucanae is a jewel of the southern sky. Also known as NGC 104, it roams the halo of our Milky Way Galaxy along with some 200 other globular star clusters.

Supernova in NGC 2525

Пт, Октябрь 23, 2020 - 8:30

Big, beautiful, barred spiral galaxy NGC 2525 lies 70 million light-years from the Milky Way. It shines in Earth's night sky within the boundaries of the southern constellation Puppis. About 60,000 light-years...

Астрономическая неделя с 26 октября по 1 ноября 2020 года

Пт, Октябрь 23, 2020 - 8:05

На данной неделе 26 октября произойдет покрытие Луной (Ф= 0,79+) звезды тау2 Водолея (4,1m) при видимости на большей части страны, а 27 октября..

Tagging Bennu

Чт, Октябрь 22, 2020 - 8:30

On October 20, after a careful approach to the boulder-strewn surface, the OSIRIS-REx spacecraft's arm reached out and touched asteroid Bennu. Dubbed a Touch-And-Go (TAG) sampling event, the 30 centimeter wide sampling head (TAGSAM) appears..

A Night Sky Vista from Sardinia

Ср, Октябрь 21, 2020 - 8:30

How many famous sky objects can you find in this image? The featured dark sky composite combines over 60 exposures spanning over 220 degrees to create a veritable menagerie of night sky wonders. Visible...

Saturn and Jupiter over Italian Peaks

Вт, Октябрь 20, 2020 - 8:30

Saturn and Jupiter are getting closer. Every night that you go out and check for the next two months, these two bright planets will be even closer together on the sky. Finally, in mid-December...