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Etymology. The word sky comes from the Old Norse sky, meaning 'cloud, abode of God '. The Norse term is also the source of the Old English scēo, which shares the same Indo-European base as the classical Latin obscūrus, meaning 'obscure'. In Old English, the term heaven was used to describe the observable expanse above the earth.
Discover the wonders of the night sky with NASA's interactive skymap. Learn about stars, planets, constellations and more with a click of your mouse.
2019年3月27日 · Chart the stars and planets visible to the unaided eye from any location, at any time of day or night, on any date between the years 1600 to 2400 by entering your location, either via zip code, city, or latitude/longitude. Change the horizon view by dragging the green square on the full-sky chart.
Website. sky .com. Sky UK Limited, doing business as Sky is a British broadcaster and telecommunications company that provides television, internet, fixed line and mobile telephone services to consumers and businesses in the United Kingdom. It is a subsidiary of Sky Group and, from 2018 onwards, part of Comcast.
Sky map showing night sky tonight in Hong Kong, Hong Kong. What planets are visible? Where is Mars, Saturn or Venus? What is the bright star in the sky?
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3 天前 · Stellarium Web is a planetarium running in your web browser. It shows a realistic star map, just like what you see with the naked eye, binoculars or a telescope. This site uses cookies. By continuing to browse the site you are agreeing to our use of cookies. Check ...
