Новости из категории: astronet

Corona from Svalbard

Вт, Март 31, 2015 - 8:30

During a total solar eclipse, the Sun's extensive outer atmosphere, or corona, is an inspirational sight. Streamers and shimmering features that engage the eye span a brightness range of over 10,000 to 1, making them notoriously difficult

A Flag Shaped Aurora over Sweden

Пн, Март 30, 2015 - 7:30

It appeared, momentarily, like a 50-km tall banded flag. In mid-March, an energetic Coronal Mass Ejection directed toward a clear magnetic channel to Earth led to one of the more intense geomagnetic storms of recent years. A visual..

Журнал “Небосвод” за апрель 2015 года

Пн, Март 30, 2015 - 0:13

Очередной выпуск бесплатного электронно-печатного издания для любителей астрономии Небосвод....

Shadow of a Martian Robot

Вс, Март 29, 2015 - 8:30

What if you saw your shadow on Mars and it wasn't human? Then you might be the Opportunity rover currently exploring Mars. Opportunity has been exploring the red planet since early 2004, finding evidence of ancient water, and..

Diamond Rings and Baily s Beads

Сб, Март 28, 2015 - 8:30

Near the March 20 equinox the cold clear sky over Longyearbyen, Norway, planet Earth held an engaging sight, a total eclipse of the Sun. The New Moon's silhouette at stages just before...

Астрономическая неделя с 30 марта по 5 апреля 2015 года

Пт, Март 27, 2015 - 17:31

На данной неделе долгопериодическая переменная звезда U Ориона достигнет максимума блеска (5,5m), а 4 апреля произойдет полное лунное..

Календарь наблюдателя на апрель 2015 года

Пт, Март 27, 2015 - 17:24

Очередной выпуск ежемесячника Календарь наблюдателя расскажет об основных явлениях

NGC 2403 in Camelopardalis

Пт, Март 27, 2015 - 7:30

Magnificent island universe NGC 2403 stands within the boundaries of the long-necked constellation Camelopardalis. Some 10 million light-years distant and about 50,000 light-years across, the spiral galaxy also seems to have more than its..

Скоро очередной «АстроФест»!

Чт, Март 26, 2015 - 13:51

Скоро очередной «АстроФест»!

Чт, Март 26, 2015 - 13:51

Orion Spring

Чт, Март 26, 2015 - 8:30

As spring comes to planet Earth's northern hemisphere, familiar winter constellation Orion sets in early evening skies and budding trees frame the Hunter's stars. The yellowish hue of cool red supergiant Alpha Orionis, the great star..