Talk:DU Crucis

Supergiant or hypergiant?
If the ref says la, then should DU Crucis be a hypergiant or remain as a supergiant? -- Joey P. - THE OFFICIAL (Visit/Talk/Contribs) 04:31, 25 October 2017 (UTC)
 * Luminosity class Ia does not mean hypergiant. If you don't know what you're doing, don't touch it. Lithopsian (talk) 10:50, 25 October 2017 (UTC)