structure of small molecule and star cluster structure looks sam

it seems small molecule is not only in organic chemistry, it also exists in our universe (star cluster); the mass elements in small molecule and star cluster are all formed by physical force to form a unique structure 

I wonder to find novel molecule structure, we could just go to universe to explore.

1. small molecule in organic chemistry


2. star structure in universe (star cluster)

在英国首都伦敦，当卡西尼拍摄地球的照片时，土星已经露出地平线，正悬挂在东方的夜空 (http://www.wenxuecity.com/news/2013/07/22/2533619.html)