I think there's a 'better' picture of Antares than there is Betelgeuse, but in the best traditions of yak-shaving, I discovered Betelgeuse has an imaged compani

I think there's a 'better' picture of Antares than there is Betelgeuse, but in the best traditions of yak-shaving, I discovered Betelgeuse has an imaged companion: https://www.space.com/astronomy/stars/betelgeuse-betelgeuse-astronomers-capture-clearest-image-yet-of-famous-stars-elusive-companion https://www.space.com/astronomy/stars/betelgeuse-betelgeuse-...