What’s in a name? Take, for example, the star GSC 0129-01873. It’s also known as HIP 27989, BD +07 1055, HD 39801, SAO 113271, and Alpha Orionis. Most commonly it’s known as Betelgeuse.
What’s in a name? Take, for example, the star GSC 0129-01873. It’s also known as HIP 27989, BD +07 1055, HD 39801, SAO 113271, and Alpha Orionis. Most commonly it’s known as Betelgeuse.