The planetary trio was originally discovered in images taken with the Keck and Gemini North telescopes in 2007 and 2008.

这个“行星三人组”最初由凯克望远镜和双子星北座望远镜于2007和2008年分别拍摄发现。

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The researchers used some of most powerful ground-based and space-based observatories - the Hubble space Telescope, the Chandra X-ray Observatory and the Gemini and Keck Telescopes.

研究人员使用了最强大的陆基和空间基地望远镜，有哈勃太空望远镜，钱德拉X射线望远镜和双子座和凯克望远镜。

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It's virtually certain that the twin Keck Telescopes, the Gemini telescope and the Subaru telescope, all of which are among the most powerful on Earth, will survive.

几乎可以肯定的是，两个凯克望远镜，即双子望远镜和斯巴鲁望远镜——它们都是地球上最强大的望远镜——都会被保留下来。

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Engineers from both the honeycomb and the thin-mirror camps, who fought bitterly over the contract to make the Gemini mirrors, will be watching closely, to see which of the two pairs of telescopes produces the better images.

ECONOMIST: Beneath the Southern Cross I stand