Новости из категории: astronet

NGC 6164: A Dragon s Egg

Чт, Апрель 24, 2025 - 8:30

Beautiful emission nebula NGC 6164 was created by a rare, hot, luminous O-type star, some 40 times as massive as the Sun. Seen at the center of the cosmic cloud, the star is a mere 3 to 4 million years old.

APOD: 2025 April 23 Б An Almost Everything Sky

Ср, Апрель 23, 2025 - 7:30

This surprising sky has almost everything. First, slanting down from the upper left and far in the distance is the central band of our Milky Way Galaxy. More modestly, slanting down from the upper right and high in Earth's atmosphere..

70 лет с Историей Астрономии

Вт, Апрель 22, 2025 - 20:17

Рассматривая звездное небо в телескоп, можно заметить в главном поясе астероидов очень быструю звездочку малую планету 17369 Eremeeva...

APOD: 2025 April 22 Б Terminator Moon: A Moonscape of Shadows

Вт, Апрель 22, 2025 - 8:30

What's different about this Moon? It's the terminators. In the featured image, you can't directly see any terminator -- the line that divides the light of day from the dark of night. That's because the featured image is a digital..

Гравитационное линзирование галактик от телескопа “Джеймс Вебб”

Пн, Апрель 21, 2025 - 8:30

Здесь показана одна галактика или две? Кажется, что галактика только одна, однако правильный ответ – две. Такая картина может..

APOD: 2025 April 21 Б Galaxy Lenses Galaxy from Webb

Пн, Апрель 21, 2025 - 8:30

Is this one galaxy or two? Although it looks like one, the answer is two. One path to this happening is when a small galaxy collides with a larger galaxy and ends up in the center. But in the featured image, something more rare is..

APOD: 2025 April 20 Б The Orion Nebula in Visible and Infrared

Вс, Апрель 20, 2025 - 8:30

The Great Nebula in Orion is a colorful place. Visible to the unaided eye, it appears as a small fuzzy patch in the constellation of Orion. Long exposure, multi-wavelength images like this, however, show the Orion Nebula to be a busy..

Журнал “Небосвод” за июль 2025 года

Вс, Апрель 20, 2025 - 8:03

Журнал "Небосвод" для любителей астрономии

Painting with Jupiter

Сб, Апрель 19, 2025 - 8:30

In digital brush strokes, Jupiter's signature atmospheric bands and vortices were used to form this interplanetary post-impressionist work of art. The creative image from citizen scientist Rick Lundh uses data from the Juno spacecraft's..

Painting with Jupiter

Сб, Апрель 19, 2025 - 8:30

In digital brush strokes, Jupiter's signature atmospheric bands and vortices were used to form this interplanetary post-impressionist work of art. The creative image from citizen scientist Rick Lundh uses data from the Juno spacecraft's..

Comet C/2025 F2 SWAN

Пт, Апрель 18, 2025 - 8:30

In late March, the comet now designated C/2025 F2 SWAN was found independently by citizen scientists Vladimir Bezugly, Michael Mattiazzo, and Rob Matson while examining publicly available image data from the Solar Wind ANisotropies (SWAN)..

Erratum: The 84th Name-List of Variable Stars. Globular Clusters (Third Part) and Novae

Чт, Апрель 17, 2025 - 11:23

A correction is suggested to the html/pdf version of the 84th Name-list of Variable Stars published in Peremennye Zvezdy/Variable Stars in 2021. Because of a technical error, three variable stars were missing in Table 1 for the globular..