A Catalog of Galactic Multiple Systems with a Red Supergiant and a B Star

Pantaleoni González, M.;  Maíz Apellániz, J.Barbá, R. H.;  Negueruela, I.
Research Notes of the AAS, Volume 4, Issue 1, id.12 (2020).


Binary systems composed of a red supergiant and a B star are useful probes of stellar evolution. We have searched the literature to create a catalog of 108 Galactic systems of such type, which is presented here.