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Alfredo Sota; Jesús Maíz-Apellániz; Rodolfo H. Barbá; Nolan R. Walborn; Emilio J. Alfaro; Roberto C. Gamen; Nidia I. Morrell; Julia I. Arias; Miguel Penadés Ordaz
Bulletin de la Société royale des sciences de Liège, 01/2011, Letnik: 80Journal Article
The Galactic O-Star Spectroscopic Survey (GOSSS) is a project that is observing all known Galactic O stars with B < 13 (+/-2000 objects) in the blue-violet part of the spectrum with R+/-2500. It also includes two companion surveys (a spectroscopic one at R+/-1500 and a high resolution imaging one). It is based on v2.0 of the Galactic O star catalog (v1, Maíz-Apellániz et al. 2004; v2, Sota et al. 2008). We have completed the first part of the main project. Here we present results on the first 400 objects of the sample.
