Новости из категории: astronet

Семинар НИИЯФ МГУ “Астрофизика космических лучей и физика космоса”

Чт, Октябрь 17, 2013 - 2:00

1. Алексей Дмитриев. Anomalous dynamics of the extremely compressed magnetosphere during 21 January 2005 magnetic storm. 2. В.В.Калегаев, Н.А.Власова. Динамика магнитосферы во время..

Three Galaxies in Draco

Ср, Октябрь 16, 2013 - 8:30

This intriguing trio of galaxies is sometimes called the Draco Group, located in the northern constellation of (you guessed it) Draco. From left to right are edge-on spiral NGC 5981, elliptical galaxy NGC 5982...

HD 305629, an Eccentric Ellipsoidal System

Вт, Октябрь 15, 2013 - 12:46

The new variable star HD 305629, with a Cepheid-like light curve, is demonstrated, from our optical observations and ASAS-3 data, to actually be an ellipsoidal variable star on a highly eccentric orbit. It resembles the X-ray variable star..

The Great Carina Nebula

Вт, Октябрь 15, 2013 - 8:30

A jewel of the southern sky, the Great Carina Nebula, also known as NGC 3372, spans over 300 light-years, one of our galaxy's largest star forming regions. Like the smaller, more northerly Great...

The Great Carina Nebula

Вт, Октябрь 15, 2013 - 8:30

A jewel of the southern sky, the Great Carina Nebula, also known as NGC 3372, spans over 300 light-years, one of our galaxy's largest star forming regions. Like the smaller, more northerly Great...

High Noon Analemma Over Azerbaijan

Пн, Октябрь 14, 2013 - 7:30

Is the Sun always straight up at noontime? No. For example, the Sun never appears directly overhead from locations well north or south of the Earth's equator. Conversely, there is always a place on Earth where the Sun will appear at..

Hale Bopp: The Great Comet of 1997

Вс, Октябрь 13, 2013 - 8:30

Sixteen years ago, Comet Hale-Bopp rounded the Sun and offered a dazzling spectacle in planet Earth's night. This stunning view, recorded shortly after the comet's 1997 perihelion passage, features the memorable tails of Hale-Bopp -- a..

Cometary Globules

Сб, Октябрь 12, 2013 - 8:30

Bright-rimmed, flowing shapes gather near the center of this rich starfield toward the boarders of the nautical southern constellations Pupis and Vela. Composed of interstellar gas and dust, the grouping of light-year sized cometary..

Семинар отдела космических излучений ФИАН

Сб, Октябрь 12, 2013 - 1:01

Р.Ю.Машинистов. Оптимизация трекинга во внутреннем детекторе АТЛАС. http://www.lebedev.ru/seminars/index.php?command=show&id=78

Астрономическая неделя с 14 по 20 октября 2013 года

Пт, Октябрь 11, 2013 - 13:46

На данной неделе, по-прежнему, наблюдается Новая в созвездии Дельфина, произойдет покрытие Луной звезд 46 и 47 Козерога, Марс проходит в..

NGC 891 Edge On

Пт, Октябрь 11, 2013 - 7:24

This sharp cosmic portrait features NGC 891. The spiral galaxy spans about 100 thousand light-years and is seen almost exactly edge-on from our perspective. In fact, about 30 million light-years distant in the constellation Andromeda,..

M78: Stardust and Starlight

Чт, Октябрь 10, 2013 - 8:30

Interstellar dust clouds and bright nebulae abound in the fertile constellation of Orion. One of the brightest, M78, is just left of center in this colorful telescopic view, covering an area north of Orion's belt. At a distance of..