螺旋星云的深场影像
A nearly circular nebula with a blue core surrounded by small white knots, an orange ring and expansive red strucures. Please see the explanation for more detailed information.
一个近乎圆形的星云，其蓝色核心周围环绕着白色小结节，橙色环状结构和膨胀的红色结构。有关更多详细信息，请参阅说明。
Helix Nebula
天文·每日一图
NGC 7293: 螺旋星云
See Explanation. Clicking on the picture will download the highest resolution version available.
请参阅说明。单击图片将下载可用的最高分辨率版本。
天文·每日一图
加法夏望远镜的螺旋星云
2023年5月7日 The Helix Nebula from CFHT Image Credit: CFHT, Coelum, MegaCam, J.-C. Cuillandre (CFHT) & G. A. Anselmi (Coelum) Explanation: Will our Sun look like this one day? The Helix Nebula is one of brightest and closest examples of a planetary nebula, a gas cloud created at the end of the lif
天文·每日一图
NGC 7293：螺旋星云
2022年12月7日 NGC 7293: The Helix Nebula Image Credit & Copyright: Tommaso Stella Explanation: A mere seven hundred light years from Earth, toward the constellation Aquarius, a sun-like star is dying. The dying star’s last few thousand years have produced the Helix Nebula (NGC 7293), a well
天文·每日一图
NGC 7293: 螺旋星云
2021年10月14日 NGC 7293: The Helix Nebula Image Credit & Copyright: Ignacio Diaz Bobillo Explanation: A mere seven hundred light years from Earth, toward the constellation Aquarius, a sun-like star is dying. Its last few thousand years have produced the Helix Nebula (NGC 7293), a well studied and
天文·每日一图
加法夏望远镜拍摄的螺旋星云
2020年11月24日 The Helix Nebula from CFHT Image Credit & Copyright: CFHT, Coelum, MegaCam, J.-C. Cuillandre (CFHT) & G. A. Anselmi (Coelum) Explanation: Will our Sun look like this one day? The Helix Nebula is one of brightest and closest examples of a planetary nebula, a gas cloud created at