Metallicity of RR0 Lyrae in the galactic bulge

DOI

We present metallicities of 2690 RR0 Lyrae stars observed toward the MACHO Survey fields in the Galactic bulge. These [Fe/H] values are based upon an empirically-calibrated relationship that uses the Fourier coefficients of the light curve and are accurate to +/-0.2dex. The majority of the RR0 Lyrae stars in our sample are located in the Galactic bulge, but 255 RR0 stars are associated with the Sagittarius (Sgr) dwarf galaxy.

Cone search capability for table J/AJ/136/2441/RR0Lyr (RR0 Lyrae star metallicities in the bulge (table1) and Sgr (table2))

Identifier
DOI http://doi.org/10.26093/cds/vizier.51362441
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/AJ/136/2441
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/136/2441
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/136/2441
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/AJ/136/2441
Provenance
Creator Kunder A.; Chaboyer B.
Publisher CDS
Publication Year 2011
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Interdisciplinary Astronomy; Natural Sciences; Observational Astronomy; Physics; Stellar Astronomy