HD 137496 system discovery
收藏B2FIND2026-04-04 收录
官方服务：
资源简介：
Most of the currently known planets are small worlds with radii between that of the Earth and Neptune. The characterization of planets in this regime shows a large diversity in...
目前已知的绝大多数行星均为半径介于地球与海王星之间的小型天体。针对该范畴内行星的特征表征研究显示，其存在高度多样的……
