1990年8月29日：哈勃清晰观测到超新星1987A

1987年，大麦云中一颗大质量星的死亡引发了超新星爆发，其光芒抵达了地球。1990年，哈勃空间望远镜开始对该天体进行高分辨率成像，为天文学家研究恒星演化末期提供了前所未有的机会。

The first light from the explosion that was the death of a massive star in the nearby Large Magellanic Cloud reached Earth on Feb. 23, 1987. Supernova 1987A’s proximity gave astronomers unprecedented access into the final stages of stellar life, and in 1990, the Hubble Space Telescope began taking high-res images of the former star. Continue reading "Aug. 29, 1990: Hubble sees Supernova 1987A clearly" The post Aug. 29, 1990: Hubble sees Supernova 1987A clearly appeared first on Astronomy Magazine .