Mid-eclipse times of DV UMa
收藏B2FIND2026-04-11 收录
下载链接：
https://b2find.eudat.eu/dataset/39a3cfe4-704a-5eef-bb19-87f148fb82f0
下载链接
链接失效反馈官方服务：
资源简介：
DV UMa is an eclipsing dwarf nova with an orbital period of ~2.06hr, which lies just at the bottom edge of the period gap. To detect its orbital period changes, we present 12...
大熊座DV（DV UMa）是一颗食矮新星（eclipsing dwarf nova），其轨道周期约为2.06小时，恰好处于周期间隙（period gap）的下限边缘。为探测其轨道周期变化，我们呈现了12……
