Hubblediagram，通常以河外天体的距离或视星等为横坐标，退行速度或红移为纵坐标，反映哈勃关系的图。
这张震撼人心的远景图是在庆祝哈勃太空望远镜入轨 21 周年时发表的。
The release of this stunning vista celebrates the 21st anniversary of the Hubble Space Telescope in orbit.
哈勃望远镜大海捞针地从42亿英里远处发现了这个只有3200英尺(0.97536千米)大的天体，这是艺术概念图。
This artist's concept of the needle-in-a-haystack object found by Hubble is only 3, 200 feet across and a whopping 4.2 billion miles away.
到了年底，如果使用哈勃望远镜的任务得意如期进行，一幅“voorwerp ”的高质量图象会呈现在大家的面前。
And towards the end of the year, if the mission to service the Hubble telescope goes as planned, a high-quality image of the voorwerp could emerge.
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