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总结
NASA近日发布一段将25年观测数据压缩成约40秒的延时影像,展示开普勒超新星遗迹在太空中持续膨胀、冲击周围介质的过程。该视频由钱德拉X射线等望远镜长期观测拼接而成,被多家媒体称为“数十年制作”的成果。影像直观呈现爆炸残骸随时间扩散的形态变化,有助于公众理解恒星演化与高能天体物理研究,也体现长期天文巡天积累的科学价值。
正文
Watch 25 Years Of A Supernova Expanding Into Space Squeezed Into This 40-Second NASA Video IFLScience NASA Releases the Long-Awaited Video of Kepler's Supernova Remnant Universe Today Supernova Remnant Video From NASA's Chandra Is Decades in Making NASA (.gov) Stunning 25-Year Timelapse Shows a Supernova Tearing Through Deep Space Gizmodo Watch a real supernova blast evolve over 25 years in new telescope video Mashable
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