如果太阳系是在星团里…
[align=center][b][color=red]影像[/color][/b][url=http://203.208.39.99/translate_c?hl=zh-CN&sl=zh-TW&u=http://www.phys.ncku.edu.tw/~astrolab/mirrors/apod/lib/about_apod.html&prev=/search%3Fq%3D%25E6%2588%2590%25E5%25A4%25A7%25E5%25A4%25A9%25E6%2596%2587%26complete%3D1%26hl%3Dzh-CN%26newwindow%3D1%26sa%3DG&usg=ALkJrhhVeIJyzTUTjyVV9q-movqJURn0Ow#srapply][color=red][b]版权[/b][/color][/url][color=red][b]与提供:[/b] [/color][email=info@naturalhighs.net][color=red]Roger A. Hopkins[/color][/email][/align][align=center][color=blue](2008年9月6日)[/color][/align]
[img]http://www.phys.ncku.edu.tw/~astrolab/mirrors/apod/image/0809/whitebirds640_rhopkins.jpg[/img]
[url=http://apod.nasa.gov/apod/ap080906.html]http://apod.nasa.gov/apod/ap080906.html[/url]
[color=green][b]说明:[/b]位于[/color][url=http://203.208.39.99/translate_c?hl=zh-CN&sl=zh-TW&u=http://www.phys.ncku.edu.tw/~astrolab/mirrors/apod/ap080606.html&prev=/search%3Fq%3D%25E6%2588%2590%25E5%25A4%25A7%25E5%25A4%25A9%25E6%2596%2587%26complete%3D1%26hl%3Dzh-CN%26newwindow%3D1%26sa%3DG&usg=ALkJrhjAYBF3ZC227zVZOAYI_T3H1VP7Tw][color=green]银河系[/color][/url][color=green]外侧旋臂附近的太阳，是颗很孤单的恒星，在方圆10光年的[/color][url=http://203.208.39.99/translate_c?hl=zh-CN&sl=zh-TW&u=http://www.astro.wisc.edu/~dolan/constellations/extra/nearest.html&prev=/search%3Fq%3D%25E6%2588%2590%25E5%25A4%25A7%25E5%25A4%25A9%25E6%2596%2587%26complete%3D1%26hl%3Dzh-CN%26newwindow%3D1%26sa%3DG&usg=ALkJrhg8k7nm14XrFfOex9uNlMMV1oEvJA][color=green]范围[/color][/url][color=green]内，只有寥寥几颗恒星作为邻居。 [align=left]但如果我们的[url=http://203.208.39.99/translate_c?hl=zh-CN&sl=zh-TW&u=http://starchild.gsfc.nasa.gov/docs/StarChild/solar_system_level2/sun_facts.html&prev=/search%3Fq%3D%25E6%2588%2590%25E5%25A4%25A7%25E5%25A4%25A9%25E6%2596%2587%26complete%3D1%26hl%3Dzh-CN%26newwindow%3D1%26sa%3DG&usg=ALkJrhgbianSlEjulRnGd_-nmSsmcyUYAw]太阳[/url]是位在银河系的一个[url=http://203.208.39.99/translate_c?hl=zh-CN&sl=zh-TW&u=http://www.phys.ncku.edu.tw/~astrolab/mirrors/apod/ap080826.html&prev=/search%3Fq%3D%25E6%2588%2590%25E5%25A4%25A7%25E5%25A4%25A9%25E6%2596%2587%26complete%3D1%26hl%3Dzh-CN%26newwindow%3D1%26sa%3DG&usg=ALkJrhhggwypObc48v_qWkVGV6G8oY9-vg]星团[/url]之内，同样的空间将会挤着数以千计的恒星。 [/align][align=left]拥有这么密集的恒星邻居，我们的夜空看起来[url=http://203.208.39.99/translate_c?hl=zh-CN&sl=zh-TW&u=http://www.iac.es/gabinete/iacnoticias/winter98/xplaneta.htm&prev=/search%3Fq%3D%25E6%2588%2590%25E5%25A4%25A7%25E5%25A4%25A9%25E6%2596%2587%26complete%3D1%26hl%3Dzh-CN%26newwindow%3D1%26sa%3DG&usg=ALkJrhj7QmY3D8BzdEc9WqBxjYXAnwasdQ]会是怎样[/url]的呢？ [/align][align=left]当Roger Hopkins在美国纽约州西部的手指湖区(位在[url=http://203.208.39.99/translate_c?hl=zh-CN&sl=zh-TW&u=http://www.fws.gov/R5MNWR/mnwr2.html&prev=/search%3Fq%3D%25E6%2588%2590%25E5%25A4%25A7%25E5%25A4%25A9%25E6%2596%2587%26complete%3D1%26hl%3Dzh-CN%26newwindow%3D1%26sa%3DG&usg=ALkJrhhN6x0HXbo1gQtf-tX4rSwZzKP_BQ]Montezuma国家野生动物避难区[/url]内)拍下这张照片时，他脑子里就想着这个问题。 [/align][align=left]所以，他先拍下一群欧掠鸟飞过以[url=http://203.208.39.99/translate_c?hl=zh-CN&sl=zh-TW&u=http://www.phys.ncku.edu.tw/~astrolab/mirrors/apod/ap080320.html&prev=/search%3Fq%3D%25E6%2588%2590%25E5%25A4%25A7%25E5%25A4%25A9%25E6%2596%2587%26complete%3D1%26hl%3Dzh-CN%26newwindow%3D1%26sa%3DG&usg=ALkJrhhGIO68XEvzfTUM_PXY088Q8FT9Yg]夕阳[/url]为背景的宁静画面，接着他将照片中点状的黝黑色鸟儿转换成白色。 [/color][/align][align=left][url=http://203.208.39.99/translate_c?hl=zh-CN&sl=zh-TW&u=http://www.naturalhighs.net/Birds.htm&prev=/search%3Fq%3D%25E6%2588%2590%25E5%25A4%25A7%25E5%25A4%25A9%25E6%2596%2587%26complete%3D1%26hl%3Dzh-CN%26newwindow%3D1%26sa%3DG&usg=ALkJrhhH9kxGqRQ_Mhg721iYfDdyg8SByA][color=green]最后的图片[/color][/url][color=green]神奇地呈现出，当我们置身于星团里，夜幕将垂时头顶[/color][url=http://203.208.39.99/translate_c?hl=zh-CN&sl=zh-TW&u=http://skyview.gsfc.nasa.gov/&prev=/search%3Fq%3D%25E6%2588%2590%25E5%25A4%25A7%25E5%25A4%25A9%25E6%2596%2587%26complete%3D1%26hl%3Dzh-CN%26newwindow%3D1%26sa%3DG&usg=ALkJrhi1SLE7qBqUKTd9hM9BU5PrfQc51g][color=green]天空[/color][/url][color=green]会[/color][url=http://203.208.39.99/translate_c?hl=zh-CN&sl=zh-TW&u=http://www.phys.ncku.edu.tw/~astrolab/mirrors/apod/ap030718.html&prev=/search%3Fq%3D%25E6%2588%2590%25E5%25A4%25A7%25E5%25A4%25A9%25E6%2596%2587%26complete%3D1%26hl%3Dzh-CN%26newwindow%3D1%26sa%3DG&usg=ALkJrhjZhCNgW-kgq6ezQIPg91Tob2pTJw][color=green]挤满群星[/color][/url][color=green]的奇观。[/color] ::42:: ::42:: ::42:: [size=2][color=magenta] (转自成大天文学教室)[/color][/size][/align]
[[i] 本帖最后由 zheng123 于 2008-9-8 14:47 编辑 [/i]] 真难想像天空有那么多的太阳会是啥状况!!!::42:: 好像太阳正穿过一个叫什么大熊移动星团的，是个什么疏散星团，具体也不知道，是网上查的 这样的话，地球估计很危险，会受到干扰， 好象比这要灿烂。夜晚简直如同白昼。 如果是这样的话，估摸着就没有人类存在了。::070821_02.jpg:: 这图拍的挺好！::070821_02.jpg:: 太阳周围没有恒星是因为他们都被后羿射下来了。 对，被后翌射下来了，
哈哈，
快国庆了大家怎么安排
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