Astronet Поиск по астрономическим сайтам English Russian
       
        Точная форма слов   О проекте   Сайты   Справка
Поиск по:www.cosmos.ru/    - Поискать по всем серверам
Найдено документов: 162 ---- Время поиска: 0.15сек.   
Каталог астрономических ресурсов

  • Наблюдения, инструменты и базы данных
  • Астрометрия и служба времени
  • Небесная механика и гравиметрия
  • Теоретическая астрофизика
  • Солнечная система
    		•
  • Звезды
  • Галактики, квазары, космология
  • Исследование космоса
  • Общие вопросы
  • Прочее

    • [ В начало ] Пред. | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | След.

    51. (S-7) The Energy of the Sun
    ... For some time now it was believed that very massive black hole existed at the center of our galaxy, and if so, probably also at the centers of other galaxies, helping hold them together. ...
    [ Сохраненная копия ]  Ссылки http://www.cosmos.ru/mirrors/stern/stargaze/Isun7enrg.htm -- 26.4 Кб -- 22.12.2007
    Похожие документы

    52. Our View of the Sun--Lesson Plan #37
    ... know a handful of cases in which a very distant galaxy is obscured by a nearer one ... You might think that the distant galaxy would be invisible, hiding (so to speak ...
    [ Сохраненная копия ]  Ссылки http://www.cosmos.ru/mirrors/stern/stargaze/Lsun2vue.htm -- 18.7 Кб -- 22.12.2007
    Похожие документы

    53. Events and announcements
    ... Russian astrophysicists unearthed a mystery of luminance of the Galaxy in the X-ray. ... The reviewing of the Galaxy, conducted with help of the space observatories ...
    [ Сохраненная копия ]  Ссылки http://www.cosmos.ru/eng/events_e.htm -- 28.1 Кб -- 19.12.2011
    Похожие документы

    54. "Get a Straight Answer"
    ... Astronomers guessed those were star collections resembling our galaxy, and began talking about " galaxies " in the multiple. ... Not all nebulae turned out to be galaxies: the one in Orion was a cloud inside our galaxy. ...
    [ Сохраненная копия ]  Ссылки http://www.cosmos.ru/mirrors/stern/stargaze/StarFAQ14.htm -- 66.4 Кб -- 22.12.2007
    Похожие документы

    55. (S-7) The Energy of the Sun
    ... For some time now it was believed that very massive black hole existed at the center of our galaxy, and if so, probably also at the centers of other galaxies, helping hold them together. ...
    [ Сохраненная копия ]  Ссылки http://www.cosmos.ru/mirrors/stern/stargaze/Sun7enrg.htm -- 32.4 Кб -- 22.12.2007
    Похожие документы

    56. Kepler's Three Laws of Planetary Motion
    ... For astronomers only : the central mass helps keep the galaxy together, but there is a lot of more mass involved, so the rotation of the more extended parts of galaxies does not obey Kepler's 3rd law. ...
    [ Сохраненная копия ]  Ссылки http://www.cosmos.ru/mirrors/stern/stargaze/Kep3laws.htm -- 35.5 Кб -- 22.12.2007
    Похожие документы

    57. The Energy of the Sun--Lesson Plan #42
    ... We now know that at the center of our galaxy is a huge black hole, whose mass has ... Other galaxies may well have similar concentrated centers. ... See #7A. The Black Hole at the Center of Our Galaxy . ...
    [ Сохраненная копия ]  Ссылки http://www.cosmos.ru/mirrors/stern/stargaze/Lsun7erg.htm -- 35.1 Кб -- 22.12.2007
    Похожие документы

    58. The Answer Man--arranged by subject
    ... 48) Around What does the Sun Revolve? . (61) Nearest Star Outside Our Galaxy . (67) (a) Distance to the Big Dipper . ... 135) The Big Bang . (147) What Holds Galaxies Together? . (2) The swirling of water in a draining tub. ...
    [ Сохраненная копия ]  Ссылки http://www.cosmos.ru/mirrors/stern/stargaze/IstarFSubj.htm -- 22.9 Кб -- 22.12.2007
    Похожие документы

    59. Our View of the Sun--Lesson Plan #37
    ... know a handful of cases in which a very distant galaxy is obscured by a nearer one ... You might think that the distant galaxy would be invisible, hiding (so to speak ...
    [ Сохраненная копия ]  Ссылки http://www.cosmos.ru/mirrors/stern/stargaze/ILsun2vue.htm -- 18.7 Кб -- 22.12.2007
    Похожие документы

    60. "Get a Straight Answer"
    ... for your time, About galaxies... ours has a big black hole at its center, and astronomers guess that other galaxies do, too ... Rubin showed that in distant galaxies, the fringes did move more slowly, but much of the galaxy rotated almost like a rigid ...
    [ Сохраненная копия ]  Ссылки http://www.cosmos.ru/mirrors/stern/stargaze/IstarFAQ9.htm -- 62.3 Кб -- 22.12.2007
    Похожие документы

    [ В начало ] Пред. | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | След.

    Rambler's Top100 RFBR Яндекс цитирования