According to new information provided by the Hubble telescope, the star originated deep within the Milky Way.

根据哈勃望远镜提供的最新信息，这颗恒星起源于银河系的深处。

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The faintest star you can see with a telescope (under excellent seeing conditions) is referred to as the limiting magnitude.

通过望远镜(观察条件相当良好)所能看到的最暗的星的等级称作边缘亮度。

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Follow-up observations by Hubble Space Telescope in 2005 separated the light of the slightly offset foreground star from the background star.

由哈勃空间望远镜担任的后续观测在2005年分离出了发自背景恒星、经过前方恒星时略有偏移的光线。

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NASA scientists using the Kepler space telescope also announced the discovery of six planets orbiting a star called Kepler-11.

VOA: special.2011.02.09

Fifty years ago this week, a young Cornell University scientist named Frank Drake pointed a radio telescope at a distant star, hoping to hear transmissions from an alien civilization.

VOA: standard.2010.04.16

It stares at a fixed patch of sky, watching a field of more than 150, 000 stars for the tiny dips in starlight that occur if an orbiting planet passes between a star and the telescope.

BBC: Exoplanets near red dwarfs suggest another Earth nearer

The probe was built with four reaction wheels and needs three of them -- one for each axis -- to aim its telescope precisely at a distant star, deputy project manager Charlie Sobeck said.

CNN: Planet-hunting Kepler spacecraft in trouble

The telescope was pointed at a young star, HD 100546, about 2.5-times the size of our sun.

WSJ: Possible New Planet Spotted Under Formation