Pr0211 RVs, photometry and activity indexes
收藏B2FIND2026-03-19 收录
官方服务:
资源简介:
Open cluster (OC) stars share the same age and metallicity, and, in general, their age and mass can be estimated with higher precision than for field stars. For this reason, OCs...
疏散星团(Open Cluster,OC)中的恒星具有一致的年龄与金属丰度,且总体而言,其年龄与质量的估算精度普遍高于场星(field stars)。基于此,疏散星团(OC)……



