Новости из категории: astronet

A Solar Filament Erupts

Вс, Июль 20, 2014 - 7:30

What's happened to our Sun? Nothing very unusual -- it just threw a filament. Toward the middle of 2012, a long standing solar filament suddenly erupted into space producing an energetic Coronal Mass Ejection (CME).

Alicante Beach Moonrise

Сб, Июль 19, 2014 - 13:30

In this beach and skyscape from Alicante, Spain, July's Full Moon shines in the dark blue twilight, its reflection coloring the Mediterranean waters. Near the horizon, the moonlight is reddened by its long...

Астрономическая неделя с 21 по 27 июля 2014 года

Пт, Июль 18, 2014 - 17:31

На данной неделе Уран перейдет к попятному движению, произойдет покрытие на 2 секунды звезды HIP 87847 (5,4m) из созвездия Змееносца..

Астрономическая неделя с 21 по 27 июля 2014 года

Пт, Июль 18, 2014 - 16:31

На данной неделе Уран перейдет к попятному движению, произойдет покрытие на 2 секунды звезды HIP 87847 (5,4m) из созвездия Змееносца..

Фестиваль «Пущинские Персеиды»  (День Открытых Дверей и ночь падающих звезд на Пущинской Радиоастрон

Пт, Июль 18, 2014 - 15:36

Фестиваль «Пущинские Персеиды»  (День Открытых Дверей и ночь падающих звезд на Пущинской Радиоастрон

Пт, Июль 18, 2014 - 15:36

Ou4: A Giant Squid Nebula

Пт, Июль 18, 2014 - 8:30

A mysterious, squid-like apparition, this nebula is very faint, but also very large in planet Earth's sky. In the mosaic image, composed with narrowband data from the 2.5 meter Isaac Newton Telescope, it spans some 2.5 full moons toward the..

Ou4: A Giant Squid Nebula

Пт, Июль 18, 2014 - 7:30

A mysterious, squid-like apparition, this nebula is very faint, but also very large in planet Earth's sky. In the mosaic image, composed with narrowband data from the 2.5 meter Isaac Newton Telescope, it spans some 2.5 full moons toward the..

3D Homunculus Nebula

Чт, Июль 17, 2014 - 7:30

If you're looking for something to print with that new 3D printer, try out a copy of the Homunculus Nebula. The dusty, bipolar cosmic cloud is around 1 light-year across but is slightly scaled down for printing to about 1/4..

The Moon Eclipses Saturn

Ср, Июль 16, 2014 - 8:30

What happened to half of Saturn? Nothing other than Earth's Moon getting in the way. As pictured above on the far right, Saturn is partly eclipsed by a dark edge of a Moon itself only partly illuminated by the Sun.

The Moon Eclipses Saturn

Ср, Июль 16, 2014 - 7:30

What happened to half of Saturn? Nothing other than Earth's Moon getting in the way. As pictured above on the far right, Saturn is partly eclipsed by a dark edge of a Moon itself only partly illuminated by the Sun.

A Blue Bridge of Stars between Cluster Galaxies

Вт, Июль 15, 2014 - 7:30

Why is there a blue bridge of stars across the center of this galaxy cluster? First and foremost the cluster, designated SDSS J1531+3414, contains many large yellow elliptical galaxies. The cluster's center...