嗷呜呜呜！?我们的NASA哈勃太空望远镜拍到了豺狼座中一个旋涡星系的图像。该星系距离地球约6000万光年，需要30次不同的曝光和9个小时的观察时间才能捕捉到：https://go.nasa.gov/3nrQO7k

AWOOO!?Our NASA Hubble Space Telescope took this image of a spiral galaxy in the constellation Lupus, the Wolf.

The galaxy is about 60 million light-years away from Earth and required 30 different exposures and 9 hours of observation time to capture: https://go.nasa.gov/3nrQO7k

出处：美国驻华大使馆（微信公众号：USEmbassyChina）