[情報] 冥王星真的被除名了...

看板EarthScience作者 (強哥)時間19年前 (2006/08/24 23:31), 編輯推噓1(100)
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今天的消息(New York Times) Astronomers Decide Pluto Is Not a Planet 未來行星的定義將是 a celestial body that is in orbit around the sun, has sufficient mass for its self-gravity to overcome rigid body forces so that it assumes a ... nearly round shape, and has cleared the neighborhood around its orbit. http://0rz.net/ad1LO 難過歸難過,不過科學還是要嚴謹啊... -- ※ 發信站: 批踢踢實業坊(ptt.cc) ◆ From: 140.109.80.237

08/25 09:32, , 1F
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08/25 09:32, 1F
文章代碼(AID): #14xSOtdu (EarthScience)