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_Astronomy版 - White Dwarf Binary Sets Speed Record[zz]
相关主题
Oldest White Dwarfs Define Age of the Universe[zz猜猜这些人是什么种族?
Astronomy Picture of Day: Sunspot Region 30外交杂志:我们(美国)如何保卫阿富汗的矿藏
Astronomy Picture of Day: Planet, White Dwarf and[七月戰火飄飛]人類最後一場戰爭
Getting to Know Comet Borrelly [zz]China Laughs at India's 'Dwarf' Missile
Mixed Feelings for Europan Life[zz]社论:共产党就是自恨党,小将军都是自恨狂
请教个经典题矮个子和侏儒的身高界定是多少?
Lady Gaga新造型脸部长棱角 专家称很危险(组图)在产房丈夫才发现老婆和侏儒脱衣舞男生出小侏儒
人小志气高 菲律宾侏儒计划打造“侏儒城”亚投行真是伤着老将了,国内修高速公路也可以了。
相关话题的讨论汇总
话题: speed话题: white话题: record话题: binary话题: sets
1 (共1页)
s******o
发帖数: 298
1
A pair of white dwarfs spin around each other faster than any other known
stellar couple.
by Vanessa Thomas
Imagine that our moon was the same size as Earth and only about one-fifth its
current distance from us. Now imagine that instead of about a month, it took
just over five minutes to whip itself through the sky from one new moon to
the next — over and over and over again, day after day.
Dizzy yet?
Fortunately, a nearby, enlarged moon does not speed through our skies at such
a wild pace. But
1 (共1页)
相关主题
在产房丈夫才发现老婆和侏儒脱衣舞男生出小侏儒Mixed Feelings for Europan Life[zz]
亚投行真是伤着老将了,国内修高速公路也可以了。请教个经典题
China’s money supply growth dwarfs the rest of the worldLady Gaga新造型脸部长棱角 专家称很危险(组图)
据说这是宝鸡南站的窗口人小志气高 菲律宾侏儒计划打造“侏儒城”
Oldest White Dwarfs Define Age of the Universe[zz猜猜这些人是什么种族?
Astronomy Picture of Day: Sunspot Region 30外交杂志:我们(美国)如何保卫阿富汗的矿藏
Astronomy Picture of Day: Planet, White Dwarf and[七月戰火飄飛]人類最後一場戰爭
Getting to Know Comet Borrelly [zz]China Laughs at India's 'Dwarf' Missile
相关话题的讨论汇总
话题: speed话题: white话题: record话题: binary话题: sets