Beta Cephei
Nov. 15, 2024
Alfirk - β Cephei (beta Cephei) - Star in Cepheus | TheSkyLive.com File:Beta cephei.jpg - Wikipedia The Beta Cephei Stars and Their Relatives | aavso Alfirk - β Cephei (beta Cephei) - Star in Cepheus | TheSkyLive.com Beta Cephei - WadeVC's photos - Photo Gallery - Cloudy Nights Alfirk (Beta Cephei) | Beta Cephei