tokens: A.R.L. is grateful for partial support from DIULS Regular project PR15143. G.A.P.F. is partially supported by CNPq and FAPEMIG. We thanks the SOAR staff for the efficient support provided during the OSIRIS and Goodman observing runs. A.R.L. thanks Dr. Nolan Walborn for stimulating discussions about the optical spectra of O2 v stars. This publication makes use of data products from the Two Micron All Sky Survey, which is a joint project of the University of Massachusetts and the Infrared Processing and Analysis Center/California Institute of Technology, funded by the National Aeronautics and Space Administration and the National Science Foundation. IRAF is distributed by the National Optical Astronomy Observatory, which is operated by the Association of Universities for Research in Astronomy (AURA) under a cooperative agreement with the National Science Foundation. This work is based (in part) on observations made with the Spitzer Space Telescope , which is operated by the Jet Propulsion Laboratory, California Institute of Technology under a contract with NASA. This research has made use of data obtained from the Chandra Source Catalog, provided by the Chandra X-ray Center (CXC) as part of the Chandra Data Archive. This research has made use of the VizieR catalog access tool, CDS, Strasbourg, France. The original description of the VizieR service was published in AAS 143, 23 Facility : OSIRIS.
ner_tags: B-Person O O O O O O B-Grant I-Grant I-Grant I-Grant B-Person O O O O B-Organization O B-Organization O O O B-Telescope O O O O O O O O B-Instrument O B-Instrument O O B-Person O B-Person I-Person I-Person O O O O O B-Wavelength O O O O O O O O O O O O O O B-Survey I-Survey I-Survey I-Survey I-Survey O O O O O O O B-Organization I-Organization I-Organization O O B-Organization I-Organization I-Organization I-Organization I-Organization B-Organization I-Organization I-Organization O O O B-Organization I-Organization I-Organization I-Organization I-Organization O O B-Organization I-Organization I-Organization B-Software O O O O B-Observatory I-Observatory I-Observatory I-Observatory O O O O O B-Organization I-Organization I-Organization I-Organization I-Organization I-Organization I-Organization B-Organization O O O O O O B-Organization I-Organization I-Organization O O O O O O O O O O O B-Telescope I-Telescope I-Telescope O O O O O O B-Organization I-Organization I-Organization B-Organization I-Organization I-Organization I-Organization O O O O B-Organization O O O O O O O O O O B-Dataset I-Dataset I-Dataset O O O B-Organization I-Organization I-Organization B-Organization O O O O B-Archive I-Archive I-Archive O O O O O O O B-Database I-Database I-Database I-Database B-Organization B-Location I-Location O O O O O B-Database I-Database O O O B-Identifier I-Identifier I-Identifier O O B-Instrument