czsky/en/star/hr642.md

290 B

name constellation created_by created_date updated_by updated_date
6 Tri Tri editor.cs 2023-11-05 15:17:12.588629 editor.cs 2023-11-05 15:17:12.588632

Physical binary star, whose companion of 7 mag. can be distinguished from the primary star of 5 mag. using a small telescope.