你知道恒星爆炸的瞬间是什么样吗?当一颗恒星死亡,通常会以超新星的方式产生剧烈爆炸,短时间内照亮星系。然而这一壮观景象非常难以捕捉,现在开普勒望远镜弥补了这一缺憾。被开普勒望远镜抓拍到的恒星爆炸的瞬间仅持续20分钟,整个太空一片白光。这颗恒星被命名为KSN2011d,大小为太阳的500倍,距离我们12亿光年。实际上,这是2011年开普 Do you know what the moment of a star explodes? When a star dies, it usually produces a violent explosion in the form of a supernova, illuminating the galaxy for a short period of time. However, this magnificent scene is very difficult to capture, and now Kepler telescopes make up for this shortcoming. The moment when the star captured by the Kepler telescope exploded lasted only 20 minutes and the entire space was white. The star is named KSN2011d, 500 times the size of the Sun and 1.2 billion light-years away from us. In fact, this is Cape of 2011