Новости из категории: astronet

Dione and Rhea Ring Transit

Сб, Ноябрь 22, 2025 - 8:30

Seen to the left of Saturn's banded planetary disk, small icy moons Dione and Rhea are caught passing in front of the gas giant's extensive ring system in this sharp telescopic snapshot. The remarkable image was recorded on November 20,

Dione and Rhea Ring Transit

Сб, Ноябрь 22, 2025 - 8:30

3I/ATLAS: вид с планеты Земля

Пт, Ноябрь 21, 2025 - 8:30

Комета 3I/ATLAS – третий известный межзвездный объект, пролетающий через нашу прекрасную Солнечную систему. 29 октября она прошла..

3I/ATLAS: A View from Planet Earth

Пт, Ноябрь 21, 2025 - 7:30

Now outbound after its perihelion or closest approach to the Sun on October 29, Comet 3I/ATLAS is only the third known interstellar object to pass through our fair Solar System. Its greenish coma...

Alnitak, Alnilam, Mintaka

Чт, Ноябрь 20, 2025 - 8:30

Alnitak, Alnilam, and Mintaka are the bright bluish stars from east to west (upper right to lower left) along the diagonal in this cosmic vista. Otherwise known as the Belt of Orion, these three blue supergiant stars are hotter and much..

APOD: 2025 November 19 Б Chamaeleon Dark Nebulas

Ср, Ноябрь 19, 2025 - 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..

APOD: 2025 November 17 Б Comet Lemmons Wandering Tail

Пн, Ноябрь 17, 2025 - 8:30

What has happened to Comet Lemmon's tail? The answer is blowing in the wind Б the wind from the Sun in this case. This continuous outflow of charged particles from...

APOD: 2025 November 17 Б Comet Lemmons Wandering Tail

Пн, Ноябрь 17, 2025 - 8:30

What has happened to Comet Lemmon's tail? The answer is blowing in the wind Б the wind from the Sun in this case. This continuous outflow of charged particles from...

Пересекая плоскость колец Сатурна

Вс, Ноябрь 16, 2025 - 8:30

Если это Сатурн, то где же кольца? Когда "придатки" Сатурна исчезли в 1612 году, Галилео Галилей не понял, почему это произошло.

APOD: 2025 November 16 Б Crossing Saturns Ring Plane

Вс, Ноябрь 16, 2025 - 8:30

If this is Saturn, where are the rings? When Saturn's "appendages" disappeared in 1612, Galileo did not understand why. Later that century, it became understood that Saturn's unusual protrusions were rings and that when the

Andromeda and Friends

Сб, Ноябрь 15, 2025 - 8:30

This magnificent extragalactic skyscape looks toward the Andromeda Galaxy, the closest large spiral galaxy to the Milky Way. It also accomplishes a Messier catalog trifecta by including Andromeda, cataloged as Messier 31 (M31), along with