Astronet Поиск по астрономическим сайтам English Russian
       
        Точная форма слов   О проекте   Сайты   Справка
Поиск по:www.badastronomy.com/    - Поискать по всем серверам
Найдено документов: 6 ---- Время поиска: 0.20сек.   
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



    • 1. Phil Plait's Bad Astronomy: Bitesize Astronomy
    ... The Earth Reaches Perihelion. ... point in its orbit when it was closest to the Sun (the technical term is perihelion ... in the northern hemisphere, the time of perihelion for the Earth is very close in ...
    [ Сохраненная копия ]  Ссылки http://www.badastronomy.com/bitesize/perihelion.html -- 20.2 Кб -- 09.04.2016
    Похожие документы

    2. Phil Plait's Bad Astronomy: Bitesize Astronomy
    ... from the Sun, at closest approach (called perihelion) it is only about 4.5 billion ... Pluto reached perihelion last on September 5, 1989. ... coincidence in timing, Pluto always reaches perihelion when Neptune is a quarter of ...
    [ Сохраненная копия ]  Ссылки http://www.badastronomy.com/bitesize/pluto_cross.html -- 22.7 Кб -- 09.04.2016
    Похожие документы

    3. Phil Plait's Bad Astronomy: Bitesize Astronomy
    ... it also happens when the Earth is at perihelion , or closest approach to the Sun ... about two weeks before the Earth reached perihelion, which was on January 4 of that ...
    [ Сохраненная копия ]  Ссылки http://www.badastronomy.com/bitesize/fullmoon_perigee.html -- 24.9 Кб -- 09.04.2016
    Похожие документы

    4. Phil Plait's Bad Astronomy: Misconceptions
    ... The Earth reaches perihelion (the point in its orbit closest to the Sun) in January ... At perihelion (nearest point) the Earth/Sun distance is about 147,000,000 km, and at ...
    [ Сохраненная копия ]  Ссылки http://www.badastronomy.com/bad/misc/seasons.html -- 28.4 Кб -- 09.04.2016
    Похожие документы

    5. Phil Plait's Bad Astronomy: Bitesize Astronomy
    ... Info on the Leonid meteor storm . The Longest Day . The Earth Reaches Perihelion . Skip this UFO report... The Biggest, Brightest Moon? ...
    [ Сохраненная копия ]  Ссылки http://www.badastronomy.com/bitesize/pantry.html -- 27.8 Кб -- 09.04.2016
    Похожие документы

    6. Phil Plait's Bad Astronomy: Mad Science
    ... Over centuries, the orbits can drift quite a bit, but there is usually still a clear tie to the parent comet, because there are characteristics of the orbits that are similar, like ellipticity, time of perihelion (closest to the Sun) passage and the like. ...
    [ Сохраненная копия ]  Ссылки http://www.badastronomy.com/mad/2000/cometdust.html -- 19.1 Кб -- 09.04.2016
    Похожие документы



    Rambler's Top100 RFBR Яндекс цитирования