He+He white dwarf SDSS J232230.20+050942.0 RVels
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资源简介：
VizieR online Data Catalogue associated with article published in journal Astronomical Journal (AAS) with title 'A 1201s orbital period detached binary: the first double helium core white dwarf LISA verification binary.' (bibcode: 2020ApJ...892L..35B)
创建时间：
2022-09-13
