双鱼座的壳状星系
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。
ARP 227
天文·每日一图
双鱼座的壳状星系
2020年8月27日 Shell Galaxies in Pisces Image Credit & Copyright: Martin Pugh Explanation: This intergalactic skyscape features a peculiar system of galaxies cataloged as Arp 227 some 100 million light-years distant. Swimming within the boundaries of the constellation Pisces, Arp 227 consists of th