czsky/en/star/R_Ret.md

315 B

name constellation created_by created_date updated_by updated_date
R Ret Ret editor.cs 2023-11-05 15:46:40.672368 editor.cs 2023-11-05 15:46:40.672372

A red Mira-type star reaching a maximum magnitude of 7. It returns to its minimum, where its brightness drops to 13 mag, approximately 9 months later.