Betelgeuse And Rigel
Oct. 6, 2024
Focus on stars Betelgeuse and Rigel | Sky Archive | EarthSky Star Colors: (B)lue is for Rigel, (R)ed is for Betelgeuse – HotPopRobot Betelgeuse on X: "Did you know? Rigel can't count to five." / X Betelgeuse And Rigel