La Superba
La Superba, also called Y Canum Venaticorum, is a red giant star located in the Canes Venatici. It is rich in carbon, making it a very red carbon star. It has a diameter over 400 times that of the Sun.[1]
La Superba Media
Canes Venatici constellation map
Y Canum Venaticorum in optical light
Y Canum Venaticorum light curve, including RGB photoelectric measurements
Y CVn and simulation from Celestia
