左边是M 97在大熊座，又称北半球的夜枭星云。
On the left is M97 in the constellation Ursa Major, also known in the northern hemisphere as the Owl Nebula.
南夜枭星云照片还用了宽波段数据，显示出恒星周围区域。
The image of the southern Owl also includes broadband data, bringing out the surrounding star field.
右边是与其视觉互补的南夜枭星云，在长蛇座，编号为PLN 283+25.1。
On the right is its visual counterpart, the southern Owl Nebula in the constellation Hydra, cataloged as PLN 283+25.1.
这两张望远镜彩色照片拍到了两个宇宙级夜枭，两个行星状星云向行星地球反射强光形成了有趣的对比。
Captured in colorful telescopic portraits, two cosmic owls glare back toward planet Earth in this intriguing comparison of planetary nebulae.
这两张望远镜彩色照片拍到了两个宇宙级夜枭，两个行星状星云向行星地球反射强光形成了有趣的对比。
Captured in colorful telescopic portraits, two cosmic owls glare back toward planet Earth in this intriguing comparison of planetary nebulae.
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