Sigma Canis Majoris
Sigma Canis Majoris is a red giant star in the constellation Canis Major. Its diameter is 399 times that of the Sun.[1]
Sigma Canis Majoris Media
A light curve for Sigma Canis Majoris, plotted from Hipparcos data
Sigma Canis Majoris is a red giant star in the constellation Canis Major. Its diameter is 399 times that of the Sun.[1]
A light curve for Sigma Canis Majoris, plotted from Hipparcos data