Новости из категории: astronet

Астрономический календарь с 3 по 9 апреля 2023 года

Пт, Март 31, 2023 - 12:33

На данной неделе 6 апреля Луна (Ф= 0,99-) пройдет севернее Спики, а Венера будет находиться близ рассеянного звездного скопления Плеяды

Seeing Titan

Пт, Март 31, 2023 - 7:30

Shrouded in a thick atmosphere, Saturn's largest moon Titan really is hard to see. Small particles suspended in the upper atmosphere cause an almost impenetrable haze, strongly scattering light at visible wavelengths and hiding Titan's..

NGC 4372 and the Dark Doodad

Чт, Март 30, 2023 - 8:30

The delightful Dark Doodad Nebula drifts through southern skies, a tantalizing target for binoculars toward the small constellation Musca, The Fly. The dusty cosmic cloud is seen against rich starfields just south of the Coalsack Nebula and..

APOD: 2023 March 29 Б Sh2-308: A Dolphin Shaped Star Bubble

Ср, Март 29, 2023 - 8:30

Which star created this bubble? It wasn't the bright star on the bubble's right. And it also wasn't a giant space dolphin. It was the star in the blue nebula's center, a famously energetic Wolf-Rayet star.

APOD: 2023 March 28 Б A Multiple Green Flash Sunset

Вт, Март 28, 2023 - 8:30

Yes, but can your green flash do this? A green flash at sunset is a rare event that many Sun watchers pride themselvesбon having seen.б Once thought to be a myth, a green flash is now understood to occur when the Earth's atmosphere..

APOD: 2023 March 27 Б Aurora Over Arctic Henge

Пн, Март 27, 2023 - 8:30

Reports of powerful solar flares started a seven-hour quest north to capture modern monuments against an aurora-filled sky. The peaks of iconic Arctic Henge in Raufarhцfn in northern Iceland were already aligned with the stars:

APOD: 2023 March 26 Б Wanderers

Вс, Март 26, 2023 - 8:30

How far out will humanity explore? If this video's fusion of real space imagery and fictional space visualizations is on the right track, then at least the Solar System. Some of the video...

Журнал “Небосвод” за апрель 2023 года

Сб, Март 25, 2023 - 10:13

Очередной выпуск журнала для любителей астрономии "Небосвод"

Venus and the Da Vinci Glow

Сб, Март 25, 2023 - 7:30

On March 23 early evening skygazers could watch Venus and a young crescent moon, both near the western horizon. On that date Earth's brilliant evening star, faint lunar night side and slender sunlit crescent were captured in this telephoto..

Астрономическая неделя с 27 марта по 2 апреля 2023 года

Пт, Март 24, 2023 - 12:19

На данной неделе 28 марта Меркурий пройдет в 1,3 гр. севернее Юпитера. В этот же день Луна (Ф= 0,45+) пройдет севернее Марса, а при фазе 0,48+..

Outbound Comet ZTF

Пт, Март 24, 2023 - 7:30

Former darling of the northern sky Comet C/2022E3 (ZTF) has faded. During its closest approach to our fair planet in early February Comet ZTF was a mere 2.3 light-minutes distant. Then known as the green comet, this visitor from the

Spiral Galaxy NGC 2841

Чт, Март 23, 2023 - 6:30

A mere 46 million light-years distant, spiral galaxy NGC 2841 can be found in planet Earth's night sky toward the northern constellation of Ursa Major. This sharp image centered on the gorgeous island universe also captures spiky..