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- Three Great Eyes on Kepler's Supernova Remnant. 开普勒超新星遗迹中的大三眼。
- New data from the orbiting Chandra X-ray observatory reveal that the X-ray hot spots in the shell of supernova remnant SNR RX J1713.7-3946 undergo brightening and decay on a one-year timescale. 来自在太空中运行的“钱德拉X-射线观测站”的新数据显示，在超新星残体SNR RX J1713.;7-3946的壳层中的X-射线热点在以一个一年的时间尺度经历变亮和衰减过程。
- Oddly, the star was significantly displaced from the center of the supernova remnant. 更怪的是，这颗星体的位置明显地偏离超新星残骸的中心。
- The supernova remnant lies about1400 light-years away towards the constellation of Cygnus. 这个超新星爆炸遗骸位于天鹅座，距离我们大约1400光年远。
- This spectacular image of the supernova remnant Cassiopeia A is the most detailed image ever made of the remains of an exploded star. 这张壮观的仙后座A照片是迄今对爆发恒星的残骸拍摄过的最精细的照片。
- Remaining at the center of the Vela Supernova Remnant is a pulsar, a star as dense as nuclear matter that completely rotates more than ten times in a single second. 船帆座超新星爆炸遗骸的中心还存在著一颗脉冲星，它是一颗如原子般致密的天体，一秒钟可以自转十次以上。
- The supernova remnant lies about 1400 light-years away towards the constellation of Cygnus. 超新星遗迹距离我们大约1,400光年远，位于天鹅座内。
- The debris then quickly thins and cools as it expands, creating a supernova remnant. 碎片随着扩散迅速变薄变冷，形成了超新星遗骸。
- In this graphic, the pulsar's position is indicated in the wider CTA 1 supernova remnant. 图中，脉冲星的位置处于CTA 1超新星残留物中。
- X-ray emission of supernova remnants. 超新星遗迹的X射线辐射。
- Although considered a "textbook" case of a supernova remnant, the intricate structure shown here reveals a few surprises. 虽然该遗迹被认为是超新星遗迹的“教科书”式样板，复杂的结构还是揭示出了几个惊人之处。
- The Veil Nebula itself is a large supernova remnant, the expanding debris cloud from the death explosion of a massive star. 面纱星云本身是一个巨大的超新星遗迹，这是巨恒星濒死时爆炸产生的残骸云体，正在不断扩张。
- Today, the resulting supernova remnant has faded and is now visible only through a small telescope directed toward the constellation of Cygnus. 如今，形成的超新星遗迹已经慢慢退去，只有通过小型望远镜朝天鹅座方向看去才能看到。
- About 5 light-years long and a mere 800 light-years away, the Pencil Nebula is only a small part of the Vela supernova remnant. 铅笔星云大约有5光年长，距离我们仅仅800光年，它只是船帆超新星遗迹的一小部分。
- The complex nebula is thought to be a supernova remnant over a million years old, sprawling across the southern constellations Vela and Puppis. 这个形状复杂的星云区域分布在南天的船帆座和船尾座之间，它被认为是一个超新星残骸已经有一百万年龄。
- Identified as E0102-72, the supernova remnant lies about 190,000 light-years away in our neighboring galaxy, the Small Magellanic Cloud. 名为E0102-72的超新星遗骸，位在邻近的小麦哲伦星系内，离我们约有190,000光年远。
- Sliding your cursor over this spectacular wide field view will reveal the location of objects embedded in The Gum Nebula, including the Vela supernova remnant. 在这张壮观的广域图像上滑动你的光标，就会发现深入在甘姆星云中天体的位置，包括船帆座超新星残骸。
- By color-coding those data and combining them with Hubble's visible-light view, astronomers are presenting a more complete picture of the supernova remnant. 将其按一定的规则着色，再结合哈勃的可见光图象，天文学家呈献出的是超新星遗迹更完整的图象。
- In the only other supernova remnant (the Vela supernova remnant) where such features have been observed, the crescent shapes are clearly produced by ejecta fragments. 其他超新星遗迹中，只有一个（船帆座超新星遗迹）观测到了这样的特征，可以确信，该遗迹的新月形外观是抛出的碎片造就的。
- It should also help to determine whether most of the dust in the supernova remnant came from the massive star before it exploded, or from the rapidly expanding supernova ejecta. 这还可以帮助人们确定，超新星遗迹中的大部分尘埃究竟源于爆发前的大质量恒星，还是来自迅速膨胀的超新星抛出物。
