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發現離地球最遠星系　疑比太陽早出現
Oct 24th 2013, 22:58

【施旖婕／綜合外電報導】美國科學家威爾那(Steven Willner)近日觀察後發現，距離地球最遠的星系，與地球相距131億光年，並將它命名為「z8-GND-5296」。

該星系呈現紅色，推測含豐富金屬，估計於宇宙大爆炸7億年後才誕生，可能比太陽更早出現。

科學家發現離地球最遠星系「z8-GND-5296」。翻自sci-news.com

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