... Synchronous Evolution of Galaxies in Groups: NGC 524 Group O. K. Sil'chenko and V. L. Afanasiev 245 ISSN 1990-3413, Astrophysical Bulletin, 2012, Vol. ... Four of the five galaxies revealed synchronized bursts of star formation in the nuclei 1­2 Gyr ago. The only galaxy, in which the ages of stellar population in the nucleus and in the bulge coincide (i.e. the nuclear burst of star formation did not take place) is NGC 502, the farthest from the center of the group of all the galaxies studied. ...

... Recherche dans le site : . Ciel Espace, le magazine qui vous guide toujours plus loin . ... Ciel Espace, nouvelle formule, c'est . ... les plus belles images de l'Univers d†йcrypt†йes pour vous . ... des pages consacr†йes †а la publication de vos photos Mais c'est aussi une vraie communaut†й avec laquelle partager votre passion et nourrir votre curiosit†й. Accueil Le journal de bord Thomas Pesquet (20) . ... 06/04/2016 - Le journal de bord de Thomas Pesquet (21) . ... Etat du ciel . ...

... Войти на сайт: Имя: . ... Автор забыл указать имя ] . ... Г.К. ядер массивных звезд приводит к взрыву Сверхновой и образованию нейтронной звезды или черной дыры. ... Необычную форму туманности Соты (Honeycomb nebula), расположенной в Большом Магеллановом облаке, можно объяснить тем, что ее сформировал коллапс сразу двух звезд. ... В своей работе ученые рассмотрели и другую гипотезу, описывающую возникновение туманности как результат действия релятивистской струи микроквазара. ... Имя: . ...

... Сегодня: 10 апреля 2016 г. Российские астрономы уменьшили вероятность обнаружения "близнецов" Солнца - звезд, родившихся из той же туманности, что и наше светило. Они разработали модель, учитывающую влияние гравитации спиральных рукавов Млечного Пути, и заключили, что "близнецов" разметало на огромное расстояние. ... Солнце образовалось из газопылевого облака около 4,6 миллиарда лет назад. ... Спиральные рукава галактики утащили от астрономов "близнецов" Солнца . ...

... Head of the seminar: Prof. B.V. Somov, . ... The seminar considers the questions related to generation of magnetic fields in astrophysical plasmas, effect of the magnetic reconnection and particle acceleration in strong magnetic fields, the origin and propagation of cosmic rays, the flares and other non-stationary phenomena in the solar atmosphere and solar wind, Sun Earth connections and physical processes in the heliosphere. ... On the Topological Models and Topological Trigger of the Solar Flares...

... As then we removed from the Earth, we dived into a sky deeper and deeper. ... We saw immense red-hot spheres, liked suns, in illuminator of our spaceship. ... We saw our Earth, Mars, Mercury, and planets-giants, such as Jupiter, Saturn, Uranus and other. ... Also we saw a comet. ... The planet Upsilon was on our way. ... If we could speak the language of these two peoples, we could explain them what the war did on our home planet "the Earth", how many people were killed because of war conflicts. ...

... Открыли самую большую звезду RMC 136a1! ... Сообщение . ... Добавлено: Сб Окт 16, 2010 23:42:24 Заголовок сообщения: Открыли самую большую звезду RMC 136a1! ... Я думала до не давнего времени, что самой большой звездой открытой за эру человека является Альфа Геркулес или Мю Цефея Но оказалось не так, и вот недавно вроде отыскали еще более массивную звезду и дали ей название RMC 136a1. ... Добавлено: Вс Фев 20, 2011 17:48:15 Заголовок сообщения: Re: Открыли самую большую звезду RMC 136a1! ...

... Printed in the U.S.A. doi:10.1088/0004-637X/691/2/1222 AUTOMATED LASCO CME CATALOG FOR SOLAR CYCLE 23: ARE CMEs SCALE INVARIANT? ... CME RATE DURING CYCLE 23 Figure 2 shows the daily CACTus CME rate for cycle 23 in red, with the International Sunspot Number (e.g., Vanlommel et al. 2004) superimposed in gray as solar cycle reference. ... The CACTus CME speeds Figure 12. ... A comparison of a sample of common events shows that on average the CDAW CME width is wider than the CACTus CME width. ...

Crater Gassendi . ... I made this drawing was made on the 26th of november 2001. If you compare this one with the previous drawing of Gassendi (below) the differences are clear. ... This drawing was made on the 28th of september 2001. After nearly a full month without observations I had a one hour gap between the thicker clouds. ... This drawing was made on the 29th of august 2001. ... This drawing was made on the 27th of august 2001. ... This drawing was made on the 25th of august 2001. ...

Russian SHAREABLE DATA CENTER Institute of Solar-Terrestial Physics SB RAS . ... The ionogram catalogue is divided into the data file and the key file. ... The station codes database consists of the data file and two key files. ... This database consists of the data file and the key file. ... The antenna DB consists of two interrelated databases. ... The data file contains the following information: antenna type, antenna name, antenna parameters names, measurement units, and ranges of parameters. ...

... This is commonly referred to as CPM (cost per thousand impressions).We pay you a percentage of revenues for the ads that you and your friends view with Harry, based on current CPM rates.You will get 75% of total revenue generated from your viewing.. ... REMEMBER: for every one hour the program on Your screen You'll get paid $0.50. And when You recommend those program to Your friends, reffering to Your personal ID, You'll get paid $0.10 for every hour the program open on Your's friends computer. ...