companydirectorylist.com  全球商業目錄和公司目錄
搜索業務,公司,産業 :


國家名單
美國公司目錄
加拿大企業名單
澳洲商業目錄
法國公司名單
意大利公司名單
西班牙公司目錄
瑞士商業列表
奧地利公司目錄
比利時商業目錄
香港公司列表
中國企業名單
台灣公司列表
阿拉伯聯合酋長國公司目錄


行業目錄
美國產業目錄














  • Dawns Ceres Color Map Reveals Surface Diversity
    A new color map of dwarf planet Ceres, which NASA's Dawn spacecraft has been orbiting since March, reveals the diversity of the surface of this planetary body Differences in morphology and color across the surface suggest Ceres was once an active body, Dawn researchers said today at the 2015 General Assembly of the European Geosciences Union in Vienna
  • Planet Compare - NASA Solar System Exploration
    NASA’s real-time science encyclopedia of deep space exploration Our scientists and far-ranging robots explore the wild frontiers of our solar system
  • Dawn at Ceres - NASA Solar System Exploration
    News conference A preview news conference to discuss Dawn’s ap-proach to Ceres and planned operations at the dwarf planet will be held at NASA’s Jet Propulsion Labora-tory at noon EST (9 a m PST) on March 2, 2015 The briefing will be carried live on NASA Television and on voice circuits
  • In Depth | Moons – NASA Solar System Exploration
    Eris, another dwarf planet even more distant than Pluto, has a small moon of its own, named Dysnomia Haumea, another dwarf planet, has two satellites, Hi'iaka and Namaka Ceres, the closest dwarf planet to the Sun, has no moons Plutonian Moons Eris' Moon Haumea's Moon More Moons
  • In Depth | Our Solar System – NASA Solar System Exploration
    The planetary system we call home is located in an outer spiral arm of the Milky Way galaxy Our solar system consists of our star, the Sun, and everything bound to it by gravity – the planets Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus, and Neptune; dwarf planets such as Pluto; dozens of moons; and millions of asteroids, comets, and meteoroids Beyond our own solar system, there
  • RPS 3D Viewer - NASA Solar System Exploration
    DWARF PLANETS Pluto Ceres Makemake Haumea Eris HYPOTHETICAL Planet X Moons About Moons BY DESTINATION
  • Ceres Bright Spots Come Back Into View - NASA Solar System Exploration
    The two brightest spots on dwarf planet Ceres, which have fascinated scientists for months, are back in view in the newest images from NASA's Dawn spacecraft
  • Kuiper Belt and Oort Cloud - NASA Solar System Exploration
    Instead, in 2006, the International Astronomical Union created a new class of objects called dwarf planet, and placed Pluto, Eris, and the asteroid Ceres in this category Subsequent discoveries added Haumea and Makemake to the dwarf planet family Pluto, Eris, Haumea, and Makemake retain their classifi-cation as KBOs (or TNOs)




企業名錄,公司名錄
企業名錄,公司名錄 copyright ©2005-2012 
disclaimer