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主題: 60 億光年 重力透鏡產生宇宙 "蛇" 作者: peter 於 2017-11-15 07:40:22 https://www.sciencedaily.com/releases/2017/11/171113111123.htm
https://scitechdaily.com/cosmic-snake-reveals-structure-distant-galaxies/ (https://www.sciencedaily.com/images/2017/11/171113111123_1_540x360.jpg) 60 億光年 The Cosmic Snake is the image of a distant galaxy, deflected by a strong gravitational lens. === 另個是 Barnard 72 蛇幢星雲 https://en.wikipedia.org/wiki/Snake_Nebula (https://upload.wikimedia.org/wikipedia/commons/4/4b/Snake_Nebula.jpg) 主題: 回覆： 60 億光年 重力透鏡產生宇宙 "蛇" 作者: peter 於 2017-12-04 12:06:31 https://astronomynow.com/2017/12/03/cosmic-snake-pregnant-with-stars/
Cosmic snake pregnant with stars huge galaxy cluster MACSJ1206.2-0847 (https://mk0astronomynow9oh6g.kinstacdn.com/wp-content/uploads/2017/12/potw1747a-768x584.jpg) |