Новости из категории: astronet

Colorful Airglow Bands Surround Milky Way

Вт, Март 06, 2018 - 8:30

Why would the sky glow like a giant repeating rainbow? Airglow. Now air glows all of the time, but it is usually hard to see. A disturbance however -- like an approaching storm -- may cause noticeable rippling in the Earth's..

The Hubble Ultra Deep Field in Light and Sound

Пн, Март 05, 2018 - 8:30

Have you heard about the Hubble Ultra-Deep Field? Either way, you've likely not heard about it like this -- please run your pointer over the featured image and listen! The Hubble Ultra-Deep Field (HUDF)...

Календарь наблюдателя на апрель 2018 года

Вс, Март 04, 2018 - 18:32

Очередной выпуск ежемесячника, освещающего астрономические явления и небесные тела, доступные..

Clouds, Birds, Moon, Venus

Вс, Март 04, 2018 - 7:30

Sometimes the sky above can become quite a show. In early September of 2010, for example, the Moon and Venus converged, creating quite a sight by itself for sky enthusiasts around the globe. From some locations, though, the sky was..

Southwest Mare Fecunditatis

Сб, Март 03, 2018 - 7:30

Frank Borman, James Lovell, and William Anders journeyed from Earth to the Moon and back again in December of 1968. From lunar orbit, their view of craters in southwest Mare Fecunditatis is featured in this stereo anaglyph, best experienced..

Астрономическая неделя с 5 по 11 марта 2018 года

Пт, Март 02, 2018 - 20:54

На данной неделе максимума блеска достигает долгопериодическая переменная звезда W Андромеды (6,5m), 7 марта пройдет Луна (Ф= 0,7-) близ..

Alborz Mountain Star Trails

Пт, Март 02, 2018 - 8:30

Colourful star trails arc through the night in this wide-angle mountain and skyscape. From a rotating planet, the digitally added consecutive exposures were made with a camera fixed to a tripod and looking south, over northern Iran's Alborz..

The Lunar X

Чт, Март 01, 2018 - 8:30

The striking X in this lunarscape is easily visible in binoculars or a small telescope, but not too many have seen it. The catch is, this lunar X is fleeting and only apparent in the hours before the Moon's first quarter phase.

NGC 613 in Dust, Stars, and a Supernova

Ср, Февраль 28, 2018 - 7:30

Where did that spot come from? Amateur astronomer Victor Buso was testing out a new camera on his telescope in 2016 when he noticed a curious spot of light appear -- and remain. After reporting...

Дуэль на ночном небе

Вт, Февраль 27, 2018 - 8:30

Что это за светящиеся полосы на небе? Справа – полоса, которая видна чаще – центральная полоса нашей Галактики Млечный Путь.

Dueling Bands in the Night

Вт, Февраль 27, 2018 - 8:30

What are these two bands in the sky? The more commonly seen band is the one on the right and is the central band of our Milky Way galaxy. Our Sun orbits...