Новости из категории: astronet

VdB 152: A Ghost in Cepheus

Ср, Октябрь 31, 2012 - 6:30

Described as a "dusty curtain" or "ghostly apparition", mysterious reflection nebula VdB 152 really is very faint. Far from your neighborhood on this Halloween Night, the cosmic phantom is nearly 1,400 light-years away. Also catalogued as..

Семинар НИИЯФ МГУ “Астрофизика космических лучей и физика космоса”

Ср, Октябрь 31, 2012 - 1:00

И.М.Подгорный, А.И.Подгорный. Динамика активных областей Солнца и возникновение вспышек. http://www.sinp.msu.ru/science.php3?sec=sem&ref=21

Planetary Nebula PK 164 31

Вт, Октябрь 30, 2012 - 19:30

Is this what will become of our Sun? Quite possibly. The bubble of expanding gas pictured above is the planetary nebula PK 164 +31.1, the remnants of the atmosphere of a Sun-like star expelled as its supply of fusion-able core hydrogen..

New Eclipsing Binaries in the OGLE-II Database (Part 1). The Carina Galactic Disk Fields

Вт, Октябрь 30, 2012 - 15:36

The Red Spider Planetary Nebula

Пн, Октябрь 29, 2012 - 6:30

Oh what a tangled web a planetary nebula can weave. The Red Spider Planetary Nebula shows the complex structure that can result when a normal star ejects its outer gases and becomes a white dwarf star.

Phobos: Doomed Moon of Mars

Вс, Октябрь 28, 2012 - 20:31

This moon is doomed. Mars, the red planet named for the Roman god of war, has two tiny moons, Phobos and Deimos, whose names are derived from the Greek for Fear and Panic. These...

A Halo for NGC 6164

Сб, Октябрь 27, 2012 - 8:30

Beautiful emission nebula NGC 6164 was created by a rare, hot, luminous O-type star, some 40 times as massive as the Sun. Seen at the center of the cosmic cloud, the star is a mere 3 to 4 million years old.

Семинар института космических исследований

Сб, Октябрь 27, 2012 - 2:00

Р.Р.Тагирова, К.В.Краснобаев (ИКИ РАН). Моделирование гравитационного сжатия газовых слоев и оболочек. http://www.iki.rssi.ru/galeev/seminar.htm

Семинар института космических исследований

Сб, Октябрь 27, 2012 - 2:00

Г.Исраэлян (Канарский Астрофизический Институт, Тенерифе, Канарские острова, Испания). Внесолнечные планеты и их родительские звезды.

Астрономическая неделя с 29 октября по 4 ноября 2012 года

Пт, Октябрь 26, 2012 - 21:52

На данной неделе начнется утренняя видимость Сатурна, а Церера переходит к попятному движению....

Reflection Nebula vdB1

Пт, Октябрь 26, 2012 - 8:30

Every book has a first page and every catalog a first entry. And so this lovely blue cosmic cloud begins the van den Bergh Catalog (vdB) of stars surrounded by reflection nebulae. Interstellar dust...

The Medusa Nebula

Чт, Октябрь 25, 2012 - 7:30

Braided, serpentine filaments of glowing gas suggest this nebula's popular name, The Medusa Nebula. Also known as Abell 21, this Medusa is an old planetary nebula some 1,500 light-years away in the constellation Gemini. Like its..