Weighted linear least-squares fit performed over the MK magnitude of the five RR Lyrae stars in Benedict et al. (2011) using the MK values inferred from the HST parallaxes with (red solid line) and without (red dashed line) Lutz-Kelker correction and the MK values (blue filled circles) inferred from the TGAS parallaxes (black line). Green filled and open circles show the Type II Cepheid VY Pyx with the MK magnitude determined from the TGAS and HST parallax, respectively. The star was not used in the fit.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.